make invite notes the default user name when adding a contact

src/components/ContactNameDialog.vue

@@ -51,10 +51,12 @@ export default class ContactNameDialog extends Vue {
     message?: string,
     saveCallback?: (name?: string) => void,
     cancelCallback?: () => void,
+    defaultName?: string,
   ) {
     this.cancelCallback = cancelCallback || this.cancelCallback;
     this.saveCallback = saveCallback || this.saveCallback;
     this.message = message ?? this.message;
+    this.newText = defaultName ?? "";
     this.title = title ?? this.title;
     this.visible = true;
   }