Remove calls to cleanup methods

Author: anna1901

packages/react-native-client/src/livestream/hooks/useLivestreamStreamer.ts

@@ -128,7 +128,6 @@ export const useLivestreamStreamer = ({
     const ref = whipClientRef.current;
     return () => {
       ref?.disconnect();
-      ref?.cleanup();
     };
   }, [
     camera,

packages/react-native-client/src/livestream/hooks/useLivestreamViewer.ts

@@ -62,7 +62,6 @@ export const useLivestreamViewer = (): useLivestreamViewerResult => {
     const ref = whepClientRef.current;
     return () => {
       ref?.disconnect();
-      ref?.cleanup();
     };
   }, []);