Add processedSitePath option

- Add processedSitePath option that can be
    configured and filtered by option hooks.
- Remove separate processed_site_path hook.

Author: john-shaffer

src/ProcessedSite.php

@@ -14,10 +14,8 @@
 class ProcessedSite {
 
     public static function getPath(): string {
-        return apply_filters(
-            Controller::getHookName( 'processed_site_path' ),
-            SiteInfo::getPath( 'uploads' ) . 'wp2static-processed-site'
-        );
+        return SiteInfo::getPath( 'uploads' ) .
+            CoreOptions::getValue( 'processedSitePath' );
     }
 
     /**

tests/integration/ITTrait.php

@@ -59,7 +59,9 @@ public function getCrawledFileContents( string $path ): string
     public function getProcessedFileContents( string $path ): string
     {
         $wordpress_dir = ITEnv::getWordPressDir();
-        $processed_site_dir = $wordpress_dir . '/wp-content/uploads/wp2static-processed-site';
+        $processed_site_dir = $wordpress_dir .
+            '/wp-content/uploads/' .
+            $this->getOptionValue( 'processedSitePath' );
         $content = file_get_contents( "{$processed_site_dir}/$path" );
         $this->assertNotFalse( $content, "Failed to read file: {$processed_site_dir}/$path" );
         return $content;

views/caches-page.php

@@ -141,7 +141,7 @@
                 <td><?php echo $processed_site_file_count; ?> files, using <?php echo $processed_site_disk_space; ?>
                     <br>
 
-                    <a href="file://<?php echo $uploads_path; ?>wp2static-processed-site" />Path</a>
+                    <a href="file://<?php echo \WP2Static\ProcessedSite::getPath(); ?>" />Path</a>
                 </td>
                 <td>
                     <form