Add homepage to package.json for Astro Integrations

Update README

Author: insin

README.md

@@ -1,8 +1,6 @@
 # Astro Lazy YouTube Embed
 
-Embed YouTube videos with a static placeholder which only embeds when you click.
-
-This component uses [an `<iframe>` with a `srcdoc` attribute to provide a static placeholder](https://css-tricks.com/lazy-load-embedded-youtube-videos/), which mimics the style of a real YouTube embed (at the time of writing).
+Lazily embed YouTube videos with a [static placeholder using the `<iframe>` `srcdoc` attribute](https://css-tricks.com/lazy-load-embedded-youtube-videos/), which looks like the YouTube embed (at the the time of writing) but doesn't actually embed until you click.
 
 ## Install
 

package.json

@@ -23,6 +23,7 @@
   "peerDependencies": {
     "astro": "^1.0.0 || ^2.0.0-beta"
   },
+  "homepage": "https://github.com/insin/astro-lazy-youtube-embed#readme",
   "repository": {
     "type": "git",
     "url": "https://github.com/insin/astro-lazy-youtube-embed.git"