Remove unused confirmation code from ActivityListItem and HomeView

- Remove unused handleConfirmClick() and emitConfirmClaim() methods from ActivityListItem
- Remove unused canConfirm computed property and confirmerIdList prop
- Remove unused imports: isGiveClaimType, notifyWhyCannotConfirm, containsHiddenDid
- Remove unused confirmClaim() method from HomeView
- Remove unused @confirm-claim event binding and :confirmer-id-list prop
- Remove unused imports: serverUtil, NOTIFY_CONFIRMATION_ERROR

The confirmation functionality was not being used in ActivityListItem as there was no UI to trigger it. Confirmation is handled in other components like ClaimView and ConfirmGiftView.

src/components/ActivityListItem.vue

@@ -251,8 +251,7 @@
 import { Component, Prop, Vue, Emit } from "vue-facing-decorator";
 import { GiveRecordWithContactInfo } from "@/interfaces/give";
 import EntityIcon from "./EntityIcon.vue";
-import { isGiveClaimType, notifyWhyCannotConfirm } from "../libs/util";
-import { containsHiddenDid, isHiddenDid } from "../libs/endorserServer";
+import { isHiddenDid } from "../libs/endorserServer";
 import ProjectIcon from "./ProjectIcon.vue";
 import { createNotifyHelpers } from "@/utils/notify";
 import {
@@ -272,7 +271,6 @@ export default class ActivityListItem extends Vue {
   @Prop() lastViewedClaimId?: string;
   @Prop() isRegistered!: boolean;
   @Prop() activeDid!: string;
-  @Prop() confirmerIdList?: string[];
 
   /**
    * Function prop for handling image caching
@@ -331,15 +329,6 @@ export default class ActivityListItem extends Vue {
     return unitCode === "HUR" ? (single ? "hour" : "hours") : unitCode;
   }
 
-  get canConfirm(): boolean {
-    if (!this.isRegistered) return false;
-    if (!isGiveClaimType(this.record.fullClaim?.["@type"])) return false;
-    if (this.confirmerIdList?.includes(this.activeDid)) return false;
-    if (this.record.issuerDid === this.activeDid) return false;
-    if (containsHiddenDid(this.record.fullClaim)) return false;
-    return true;
-  }
-
   // Emit methods using @Emit decorator
   @Emit("viewImage")
   emitViewImage(imageUrl: string) {
@@ -351,26 +340,6 @@ export default class ActivityListItem extends Vue {
     return jwtId;
   }
 
-  @Emit("confirmClaim")
-  emitConfirmClaim() {
-    if (!this.canConfirm) {
-      notifyWhyCannotConfirm(
-        (msg, timeout) => this.notify.info(msg.text ?? "", timeout),
-        this.isRegistered,
-        this.record.fullClaim?.["@type"],
-        this.record,
-        this.activeDid,
-        this.confirmerIdList,
-      );
-      return;
-    }
-    return this.record;
-  }
-
-  handleConfirmClick() {
-    this.emitConfirmClaim();
-  }
-
   get friendlyDate(): string {
     const date = new Date(this.record.issuedAt);
     return date.toLocaleDateString(undefined, {