make the Anonymous icon to be blank, plus some other renaming & task cleanup

src/views/ContactGiftingView.vue

@@ -26,7 +26,7 @@
         <h2 class="text-base flex gap-4 items-center">
           <span class="grow italic text-slate-500"
             ><EntityIcon
-              entityId="Anonymous"
+              :entityId="null"
               :iconSize="32"
               class="opacity-50 inline-block align-middle border border-dashed border-slate-400 bg-slate-200 rounded-md mr-1"
             ></EntityIcon>
@@ -108,7 +108,7 @@ interface Notification {
 @Component({
   components: { GiftedDialog, QuickNav, EntityIcon },
 })
-export default class HomeView extends Vue {
+export default class ContactGiftingView extends Vue {
   $notify!: (notification: Notification, timeout?: number) => void;
 
   activeDid = "";