Remove HelloWorld and do sweeping

src/views/AccountViewView.vue

@@ -343,6 +343,8 @@ export default class AccountViewView extends Vue {
   showPubCopy = false;
 
   showAdvanced = false;
+  alertMessage = "";
+  alertTitle = "";
 
   public async getIdentity(activeDid) {
     await accountsDB.open();
@@ -560,9 +562,5 @@ export default class AccountViewView extends Vue {
   setApiServerInput(value) {
     this.apiServerInput = value;
   }
-
-  // This same popup code is in many files.
-  alertMessage = "";
-  alertTitle = "";
 }
 </script>

src/views/ContactQRScanShowView.vue

@@ -37,6 +37,8 @@ import QuickNav from "@/components/QuickNav";
 
 // eslint-disable-next-line @typescript-eslint/no-var-requires
 const Buffer = require("buffer/").Buffer;
+alertTitle = "";
+alertMessage = "";
 
 @Component({
   components: {
@@ -110,9 +112,5 @@ export default class ContactQRScanShow extends Vue {
       this.qrValue = viewPrefix + vcJwt;
     }
   }
-
-  // This same popup code is in many files.
-  alertTitle = "";
-  alertMessage = "";
 }
 </script>

src/views/NewEditProjectView.vue

@@ -102,6 +102,8 @@ export default class NewEditProjectView extends Vue {
   errorMessage = "";
   accounts: AccountsSchema;
   numAccounts = 0;
+  alertTitle = "";
+  alertMessage = "";
 
   async beforeCreate() {
     accountsDB.open();
@@ -290,9 +292,5 @@ export default class NewEditProjectView extends Vue {
   public onCancelClick() {
     this.$router.back();
   }
-
-  // This same popup code is in many files.
-  alertTitle = "";
-  alertMessage = "";
 }
 </script>