Merge pull request #20886 from overleaf/dp-overview-file-counts

Check that thread has messages in overview comment count

GitOrigin-RevId: 8499f837a016256c5ca615172b5c53a7f2e7c6b5

services/web/frontend/js/features/review-panel-new/components/review-panel-overview-file.tsx

@@ -48,7 +48,7 @@ export const ReviewPanelOverviewFile: FC<{
   const unresolvedComments = useMemo(() => {
     return ranges.comments.filter(comment => {
       const thread = threads?.[comment.op.t]
-      return thread && !thread.resolved
+      return thread && thread.messages.length > 0 && !thread.resolved
     })
   }, [ranges.comments, threads])