feat(archive): implement comment.archived and add archive page (#1074)

* feat(archive): implement comment.archived and add archive page

Add isCommentArchived() utility, /board/:boardIdentifier/archive route,
archive view with filtered feed, and UI integration (board buttons, edit
menu, catalog row, post). Archived indicator on catalog and posts.

* fix(archive): address review feedback from Bugbot and CodeRabbit

Add missing i18n keys (archived, thread_archived, view, loading_archive),
add /archive/settings route, replace hardcoded English in archive.tsx, and
fix mobile test state.

src/views/board/board.tsx

@@ -18,6 +18,7 @@ import usePostNumberStore from '../../stores/use-post-number-store';
 import { useBoardFeedPageSize } from '../../hooks/use-board-feed-page-size';
 import { getPageSlice } from '../../lib/utils/board-feed-pagination';
 import { getPageFromFeedPath, getSubplebbitAddress, isDirectoryBoard, normalizeMultiboardFeedPath, stripPageFromFeedPath } from '../../lib/utils/route-utils';
+import { isCommentArchived } from '../../lib/utils/comment-moderation-utils';
 import ErrorDisplay from '../../components/error-display/error-display';
 import LoadingEllipsis from '../../components/loading-ellipsis';
 import BoardPagination from '../../components/board-pagination';
@@ -140,13 +141,22 @@ const Board = ({ feedCacheKey, viewType, boardIdentifier: boardIdentifierProp, i
   const communityDirectory = useDirectoryByAddress(isInAllView || isInSubscriptionsView || isInModView ? undefined : communityAddress);
   const { guiPostsPerPage, maxGuiPages, paginationFeedPostsPerPage, infiniteFeedPostsPerPage } = useBoardFeedPageSize(communityDirectory);
 
+  const excludeArchivedFilter = useMemo(
+    () => ({
+      filter: (comment: Comment) => !isCommentArchived(comment),
+      key: 'exclude-archived',
+    }),
+    [],
+  );
+
   const feedOptions = useMemo(
     () => ({
       communityAddresses,
       sortType: BOARD_SORT_TYPE,
       postsPerPage: effectiveInfiniteScroll ? infiniteFeedPostsPerPage : paginationFeedPostsPerPage,
+      filter: excludeArchivedFilter,
     }),
-    [communityAddresses, effectiveInfiniteScroll, infiniteFeedPostsPerPage, paginationFeedPostsPerPage],
+    [communityAddresses, effectiveInfiniteScroll, infiniteFeedPostsPerPage, paginationFeedPostsPerPage, excludeArchivedFilter],
   );
 
   const { feed, hasMore, loadMore, reset } = useFeed(feedOptions);