Fix profile Connect stats TypeScript for mutual matches shape.

Co-authored-by: Cursor <cursoragent@cursor.com>

frontend/src/app/profile/page.tsx

@@ -112,11 +112,11 @@ export default function ProfilePage() {
       }),
       Promise.all([
         api.getMatchLikesReceived(token).catch(() => []),
-        api.getMutualMatches(token).catch(() => []),
+        api.getMutualMatches(token).catch(() => ({ items: [] })),
         api.getConversations(token).catch(() => []),
       ]).then(([likes, matches, chats]) => ({
         likes: likes.length,
-        matches: matches.length,
+        matches: matches.items?.length ?? 0,
         chats: chats.length,
       })),
     ]).then(([s, f, v, myMeetups, connectStats]) => {