chore: invalid key in test config

integration-tests/tests/checkbox/config.yaml

@@ -3,7 +3,7 @@ listenAddressSingleHTTPFrontend: 0.0.0.0:1337
 
 logLevel: "DEBUG"
 checkForUpdates: false
-popupOnStart: execution-dialog
+defaultPopupOnStart: execution-dialog
 
 actions:
   - title: Test checkbox argument