Add:Podcast library filter for languages and show language on podcast item page

client/components/content/LibraryItemDetails.vue

@@ -89,7 +89,7 @@
         </template>
       </div>
     </div>
-    <div v-if="language && !isPodcast" class="flex py-0.5">
+    <div v-if="language" class="flex py-0.5">
       <div class="w-24 min-w-24 sm:w-32 sm:min-w-32">
         <span class="text-white text-opacity-60 uppercase text-sm">{{ $strings.LabelLanguage }}</span>
       </div>

client/components/controls/LibraryFilterSelect.vue

@@ -235,6 +235,11 @@ export default {
           value: 'tags',
           sublist: true
         },
+        {
+          text: this.$strings.LabelLanguage,
+          value: 'languages',
+          sublist: true
+        },
         {
           text: this.$strings.ButtonIssues,
           value: 'issues',