Update test site appsettings

Author: acoumb

src/Umbraco.Cms.Integrations.Testsite.V14/appsettings.json

@@ -55,10 +55,10 @@
               "BaseUrl": "",
               "ApiKey": ""
             }
-           }
-         }
-       }
-     }
+          }
+        }
+      }
+    }
   },
   "ConnectionStrings": {
     "umbracoDbDSN": "Data Source=|DataDirectory|/Umbraco.sqlite.db;Cache=Shared;Foreign Keys=True;Pooling=True",