Add book/podcast library filter for RSS Feed Open

components/modals/FilterModal.vue

@@ -104,6 +104,11 @@ export default {
           text: this.$strings.ButtonIssues,
           value: 'issues',
           sublist: false
+        },
+        {
+          text: this.$strings.LabelRSSFeedOpen,
+          value: 'feed-open',
+          sublist: false
         }
       ],
       podcastItems: [
@@ -120,6 +125,11 @@ export default {
           text: this.$strings.LabelTag,
           value: 'tags',
           sublist: true
+        },
+        {
+          text: this.$strings.LabelRSSFeedOpen,
+          value: 'feed-open',
+          sublist: false
         }
       ]
     }

strings/en-us.json

@@ -220,6 +220,7 @@
   "LabelPublishedDate": "Published {0}",
   "LabelRSSFeedCustomOwnerEmail": "Custom owner Email",
   "LabelRSSFeedCustomOwnerName": "Custom owner Name",
+  "LabelRSSFeedOpen": "RSS Feed Open",
   "LabelRSSFeedPreventIndexing": "Prevent Indexing",
   "LabelRSSFeedSlug": "RSS Feed Slug",
   "LabelRandomly": "Randomly",