feat: complete production backend integration

exec/handlers/toggle.php

@@ -10,5 +10,6 @@ return static function (AppContext $ctx): void {
         throw new RuntimeException($ctx->t('Rule not found'));
     }
     $ctx->rules->update($ctx->daUser->username(), $id, ['enabled' => empty($rule['enabled'])]);
+    $ctx->syncActiveBackend();
     Http::redirect($ctx->url('index.html', ['status' => 'toggled']));
 };