add better debug logging for web-push info

src/views/AccountViewView.vue

@@ -945,7 +945,10 @@ export default class AccountViewView extends Vue {
   }
 
   alertWebPushSubscription() {
-    console.log("Web push subscription:", this.subscription);
+    console.log(
+      "Web push subscription:",
+      JSON.parse(JSON.stringify(this.subscription)), // gives more info than plain console logging
+    );
     alert(JSON.stringify(this.subscription));
   }
 }