toggleMute function
Function to mute/unmute the microphone
Implementation
Future<void> toggleMute({required SessionController sessionController}) async {
var status = await Permission.microphone.status;
if (sessionController.value.isLocalUserMuted && status.isDenied) {
await Permission.microphone.request();
}
sessionController.value = sessionController.value
.copyWith(isLocalUserMuted: !(sessionController.value.isLocalUserMuted));
await sessionController.value.engine
?.muteLocalAudioStream(sessionController.value.isLocalUserMuted);
}