Fix some error log lines that lead to confusion.

In the past those log lines often were referenced for issues but they
are no real issues.
Either they are just deprecated code running or expected.

src/room/InCallView.tsx

@@ -435,19 +435,6 @@ export const InCallView: FC<InCallViewProps> = ({
     [vm],
   );
 
-  useEffect(() => {
-    widget?.api.transport
-      .send(
-        gridMode === "grid"
-          ? ElementWidgetActions.TileLayout
-          : ElementWidgetActions.SpotlightLayout,
-        {},
-      )
-      .catch((e) => {
-        logger.error("Failed to send layout change to widget API", e);
-      });
-  }, [gridMode]);
-
   useEffect(() => {
     if (widget) {
       const onTileLayout = (ev: CustomEvent<IWidgetApiRequest>): void => {