feat: add admin tables for comments and recordings

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

packages/frontend/src/lib/i18n/locales/en.ts

@@ -912,6 +912,8 @@ export default {
       users: "Users",
       videos: "Videos",
       articles: "Articles",
+      comments: "Comments",
+      recordings: "Recordings",
     },
     common: {
       save_changes: "Save changes",
@@ -1024,6 +1026,34 @@ export default {
       delete_success: "Article deleted",
       delete_error: "Failed to delete article",
     },
+    comments: {
+      title: "Comments",
+      search_placeholder: "Search comments…",
+      col_user: "User",
+      col_comment: "Comment",
+      col_on: "On",
+      col_date: "Date",
+      no_results: "No comments found",
+      delete_title: "Delete comment",
+      delete_success: "Comment deleted",
+      delete_error: "Failed to delete comment",
+    },
+    recordings: {
+      title: "Recordings",
+      search_placeholder: "Search recordings…",
+      col_title: "Title",
+      col_status: "Status",
+      col_duration: "Duration",
+      col_date: "Date",
+      no_results: "No recordings found",
+      published: "Published",
+      draft: "Draft",
+      public: "Public",
+      delete_title: "Delete recording",
+      delete_description: 'Permanently delete "{title}"? This cannot be undone.',
+      delete_success: "Recording deleted",
+      delete_error: "Failed to delete recording",
+    },
     article_form: {
       new_title: "New article",
       edit_title: "Edit article",