review: Use is_widget directly instead of using the packageType

config/config.devenv.json

@@ -15,6 +15,5 @@
     "delayed_leave_event_delay_ms": 18000,
     "delayed_leave_event_restart_ms": 4000,
     "network_error_retry_ms": 100
-  },
-  "trust_localhost_for_mute_state": true
+  }
 }