EXPHR: provide the media item title to the theming

src/EventSubscriber/UwCblRemoteVideoEventSubscriber.php

@@ -63,6 +63,9 @@ class UwCblRemoteVideoEventSubscriber extends UwCblBase implements EventSubscrib
       // Set the remote video URL.
       $remote_video['view']['url'] = $media->field_media_oembed_video->value;
 
+      // Set the remote video title.
+      $remote_video['view']['title'] = $media->label();
+
       // Check for YouTube.
       if (preg_match('/^https?:\/\/(?:(?:www\.)?youtube(?:-nocookie)?\.com\/(?:watch\?(?:\S+&)?v=|embed\/|.+#.+\/)|youtu\.be\/)(?:[\w\-]{11})(?:[#&?]\S*)?$/', $remote_video['view']['url'])) {