fixup! feat(room_preview): Use room directory search as another data …

…source

crates/matrix-sdk/src/test_utils/mocks.rs

@@ -495,7 +495,8 @@ impl MatrixMockServer {
     ///
     /// let (results, _) = room_directory_search.results();
     /// assert_eq!(results.len(), 1);
-    /// # assert_eq!(results.get(0).unwrap().room_id, room_id.to_owned());
+    /// assert_eq!(results.get(0).unwrap().room_id, room_id.to_owned());
+    /// # });
     /// ```
     pub fn mock_public_rooms(&self) -> MockEndpoint<'_, PublicRoomsEndpoint> {
         let mock = Mock::given(method("POST")).and(path_regex(r"/_matrix/client/v3/publicRooms"));