unmute method
Unmutes the local attendee.
Implementation
Future<void> unmute() async {
try {
final success = await _coordinator.hostApi.unmute();
if (!success) throw ChimeDeviceException('Failed to unmute', 'Unmute returned false');
} on PlatformException catch (e) {
throw ChimeDeviceException('Failed to unmute', e.message);
}
}