first video!

Signed-off-by: Timo K <toger5@hotmail.de>

src/room/InCallView.tsx

@@ -107,7 +107,6 @@ import {
 import { ReactionsReader } from "../reactions/ReactionsReader";
 import { useTypedEventEmitter } from "../useEvents.ts";
 import { muteAllAudio$ } from "../state/MuteAllAudioModel.ts";
-import { useMatrixRTCSessionMemberships } from "../useMatrixRTCSessionMemberships.ts";
 import { useMediaDevices } from "../MediaDevicesContext.ts";
 import { EarpieceOverlay } from "./EarpieceOverlay.tsx";
 import { useAppBarHidden, useAppBarSecondaryButton } from "../AppBar.tsx";
@@ -251,7 +250,6 @@ export const InCallView: FC<InCallViewProps> = ({
     useExperimentalToDeviceTransportSetting,
   );
   const encryptionSystem = useRoomEncryptionSystem(matrixRoom.roomId);
-  const memberships = useMatrixRTCSessionMemberships(rtcSession);
 
   const showToDeviceEncryption = useMemo(
     () =>