try to fix again transcripts

layouts/podcast.11ty.js

@@ -63,10 +63,10 @@ class PodcastFeed {
         // itunesDuration: duration,
       }
       if (episode.data.podcast.transcriptUrl) {
-        item.customElements.push({ 'podcast:transcript': [{_attr:{
+        item.customElements.push({ 'podcast:transcript': {_attr:{
           url:`${episode.data.podcast.transcriptUrl}`,
           type:"application/x-subrip"
-        }}]
+        }}
       })
       console.log()
     }
@@ -77,7 +77,7 @@ class PodcastFeed {
   
     // cache the xml to send to clients
     const xml = feed.buildXml();
-    return xml
+    return xml.replace('></podcast:transcript>',' />')
 	}
 }