Update Blazy Drupal module to make all videos not autoplay and use the nocookie url.

blazy_youtube_nocookie.patch

diff --git a/src/BlazyMedia.php b/src/BlazyMedia.php
index a996b32..7129204 100644
--- a/src/BlazyMedia.php
+++ b/src/BlazyMedia.php
@@ -46,6 +46,20 @@ class BlazyMedia {
       $allow = $iframe_attributes['allow'] = 'autoplay; accelerometer; encrypted-media; gyroscope; picture-in-picture';
     }

+    // Update Youtube to not be no-cookie and not autoplay.
+    if (strpos($iframe_attributes["data-src"], 'youtu') !== FALSE) {
+      $iframe_attributes["data-src"] = str_replace('autoplay=1', 'autoplay=0', $iframe_attributes["data-src"]);
+      $iframe_attributes["data-src"] = str_replace('youtube.com', 'youtube-nocookie.com', $iframe_attributes["data-src"]);
+    }
+
+    $player_attributes = [
+      'class' => 'media__icon media__icon--play',
+    ];
+
+    if (isset($settings['autoplay_url'])) {
+      $player_attributes['data-url'] = $settings['autoplay_url'];
+    }
+
     $player_attributes = [
       'class'    => 'media__icon media__icon--play',
       'data-url' => $settings['autoplay_url'],