Improve language

* Improve wording.
* Improve grammar.
* Replace hyphens with em dashes.
* Replace straight apostrophes with typographic ones.
* Replace straight quotation marks with typographic ones.

Co-authored-by: Kamil Jarosz <kjarosh256@gmail.com>

Author: Positron832Alt

src/app/compatibility/avm2/page.tsx

@@ -52,12 +52,12 @@ export default async function Page() {
           <Stack className={classes.actionscriptInfo}>
             <Title className={classes.title}>ActionScript 3 API Progress</Title>
             <Text>
-              ActionScript 3 contains many different methods and classes - not
-              all of which is ultimately <i>useful</i> to every application. The
-              majority of content only uses a small portion of the available
-              API, so even if we aren&apos;t 100% &quot;complete&quot; across
-              the entirely of AVM 2, we may have enough for that content to run
-              completely fine.
+              ActionScript 3 contains many different methods and classes &mdash;
+              not all of which are ultimately <em>useful</em> to every
+              application. The majority of content only uses a small portion of
+              the available API, so even if we aren&rsquo;t 100%
+              &ldquo;complete&rdquo; across the entirely of AVM 2, we may have
+              enough for that content to run completely fine.
             </Text>
             <Text>
               On this page, we list every single ActionScript 3 API that exists
@@ -66,9 +66,9 @@ export default async function Page() {
             </Text>
             <List spacing="sm">
               <ListItem icon={<IconDone />}>
-                <b>Implemented</b> items are marked as &quot;Done&quot;, and we
-                believe they are fully functional. For brevity, we do not list
-                completed items on this page.
+                <b>Implemented</b> items are marked as &ldquo;Done&rdquo;, and
+                we believe they are fully functional. For brevity, we do not
+                list completed items on this page.
               </ListItem>
               <ListItem icon={<IconStub />}>
                 <b>Partial</b> items exist and are enough for most content to

src/app/compatibility/page.tsx

@@ -90,8 +90,8 @@ export default async function Downloads() {
             <Text>
               AVM 1 is the original ActionScript Virtual Machine. All movies
               made before Flash Player 9 (June 2006) will be made with AVM 1,
-              and it remained supported &amp; available to authors until the
-              release of Flash Professional CC (2013), after which point content
+              which remained supported and available to authors until the
+              release of Flash Professional CC (2013), at which point content
               started moving to AVM 2.
             </Text>
             <Text>
@@ -111,14 +111,14 @@ export default async function Downloads() {
             <Text>
               AVM 2 was introduced with Flash Player 9 (June 2006), to replace
               the earlier AVM 1. After the release of Flash Professional CC
-              (2013), authors are required to use ActionScript 3 - making any
-              movie made after that date very likely to fall under this
+              (2013), authors are required to use ActionScript 3 &mdash; making
+              any movie made after that date very likely to fall under this
               category.
             </Text>
             <Text>
-              Ruffle now has decent support for AVM 2, and it&apos;s our
+              Ruffle now has decent support for AVM 2, and it&rsquo;s our
               experience that most games will work well enough to be played.
-              We&apos;re still rapidly improving in this area though, so bug
+              We&rsquo;re still rapidly improving in this area though, so bug
               reports about any broken content are always welcome!
             </Text>
           </AvmBlock>

src/app/contribute/page.tsx

@@ -19,8 +19,8 @@ function ContributeCode() {
     <Stack className={classes.contributeSection}>
       <Title className={classes.title}>🖥️ Contribute code</Title>
       <Text>
-        There's a few different codebases in couple of different languages, and
-        we'd welcome any help to try and maintain and improve them.
+        There are a few different codebases in a couple of different languages,
+        and we&rsquo;d welcome any help to try and maintain and improve them.
       </Text>
       <List>
         <ListItem icon={<IconBrandRust />}>
@@ -117,7 +117,7 @@ function Sponsorship() {
         If you are able and willing to, we welcome any and all financial support
         to help us fund the project going forward. With your help, we can afford
         to spend more time dedicated to Ruffle, as well as pay for expenses such
-        as build servers &amp; hosting. We accept donations and sponsorships of
+        as build servers and hosting. We accept donations and sponsorships of
         any kind, big or small, through Open Source Collective 501(c)(6).
       </Text>
       <Text>
@@ -140,9 +140,9 @@ function SpreadTheWord() {
         Is your favourite Flash-based site shutting down? Let them know they can
         add one JavaScript file and keep it running! Feeling nostalgic for some
         old Flash games? Go play some on Newgrounds with Ruffle installed, and
-        tell your friends about it! Maybe you're a streamer and looking for some
-        silly content? There's literally decades worth, now unlocked and
-        accessible once more.
+        tell your friends about it! Maybe you&rsquo;re a streamer and looking
+        for some silly content? There&rsquo;s literally decades worth, now
+        unlocked and accessible once more.
       </Text>
     </Stack>
   );
@@ -168,8 +168,8 @@ export default function Page() {
             on contributions of any kind to keep this project going, and
             absolutely would not have come as far as we have without the amazing
             support of our community who came together to make Ruffle happen. If
-            you'd like to join them, there are many ways to help make Ruffle
-            better than ever!
+            you&rsquo;d like to join them, there are many ways to help make
+            Ruffle better than ever!
           </Text>
         </Stack>
       </Group>

src/app/contribute/sponsors.tsx

@@ -124,7 +124,7 @@ export function SponsorList() {
     <Stack className={classes.list}>
       <Title id="sponsors">💎 Diamond Sponsors</Title>
       <Text>
-        We'd like to thank all of our sponsors, who help make this project
+        We&rsquo;d like to thank all of our sponsors, who help make this project
         possible. Below are our Diamond level sponsors, without whom we would
         not be here. Thank you.
       </Text>

src/app/downloads/extensions.tsx

@@ -50,10 +50,10 @@ export function ExtensionList() {
         Browser Extension
       </Title>
       <Text>
-        If you visit websites that have Flash content but aren't using Ruffle,
-        or you want to ensure you're using the latest and greatest version of
-        Ruffle on every website, then our browser extension is the perfect thing
-        for you!
+        If you visit websites that have Flash content but aren&rsquo;t using
+        Ruffle, or you want to ensure you&rsquo;re using the latest and greatest
+        version of Ruffle on every website, then our browser extension is the
+        perfect thing for you!
       </Text>
       <Group>
         {extensions.map((extension, i) => (

src/app/downloads/page.tsx

@@ -26,14 +26,14 @@ function WebDownload({ latest }: { latest: GithubRelease | null }) {
       <Title id="website-package">Website Package</Title>
       <Text>
         You can install Ruffle onto a website using one single line of code by
-        using a CDN, no extra work required! It'll always stay up to date with
-        the latest available version of Ruffle.
+        using a CDN, no extra work required! It&rsquo;ll always stay up to date
+        with the latest available version of Ruffle.
       </Text>
       <Code block className={classes.cdn}>
         {'<script src="https://unpkg.com/@ruffle-rs/ruffle"></script>'}
       </Code>
       <Text>
-        If you'd like to host it yourself, you can grab{" "}
+        If you&rsquo;d like to host it yourself, you can grab{" "}
         <Link
           href={latest?.downloads?.web || githubReleasesUrl}
           target="_blank"

src/app/page.tsx

@@ -78,19 +78,19 @@ export default function Home() {
               }
             >
               <ListItem>
-                <b className={classes.key}>Safe to use</b> - Using the
+                <b className={classes.key}>Safe to use</b> &mdash; Using the
                 guarantees of Rust and WASM, we avoid the security pitfalls
                 Flash was known for.
               </ListItem>
               <ListItem>
-                <b className={classes.key}>Easy to install</b> - Whether
-                you&apos;re a user or a website owner, we&apos;ve made it as
+                <b className={classes.key}>Easy to install</b> &mdash; Whether
+                you&rsquo;re a user or a website owner, we&rsquo;ve made it as
                 easy as possible to get up and running.
               </ListItem>
               <ListItem>
-                <b className={classes.key}>Free and open source</b> - Licensed
-                MIT/Apache 2.0, you&apos;re free to use Ruffle however you
-                please!
+                <b className={classes.key}>Free and open source</b> &mdash;
+                Licensed MIT/Apache 2.0, you&rsquo;re free to use Ruffle however
+                you please!
               </ListItem>
             </List>