message: Increase bold weight for unread rooms
  For
diff: @@ -67,7 +67,7 @@ limitations under the License.
  }
  .mx_RoomTile2_name.mx_RoomTile2_nameHasUnreadEvents {
  - font-weight: 600;
  + font-weight: 700;
  }
  .mx_RoomTile2_messagePreview {
  