style: cut the comments down

Co-Authored-By: Claude Opus 5 <[email protected]>

lib/logic/vpn_connection.dart

@@ -224,9 +224,8 @@ class VpnConnection extends ChangeNotifier {
       return false;
     }
 
-    // SOCKS5 mode skips requestPermission below (it would raise the VPN
-    // consent dialog for an interface it never creates), so ask for the
-    // notification permission on its own - the session alerts need it.
+    // Proxy mode skips requestPermission below (VPN consent it never needs),
+    // so it has to ask for POST_NOTIFICATIONS on its own.
     if (!kIsWeb && _activeMode == ConnectionMode.proxy) {
       try {
         await _nativeControl.invokeMethod<void>('requestNotificationPermission');