feat: Pending and Rejected account tabs in Approval Center with tasks service

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/app/tasks/checker-inbox-and-tasks-tabs/pending-account/pending-account.component.html

@@ -19,9 +19,22 @@
         />
       </mat-form-field>
       <div class="cv-action-buttons">
-        <button mat-stroked-button class="cv-btn cv-btn-approve" (click)="approveAccounts()">
+        <button
+          mat-stroked-button
+          class="cv-btn cv-btn-approve"
+          [disabled]="!selection.hasValue()"
+          (click)="approveAccounts()"
+        >
           <fa-icon icon="check" class="m-r-10"></fa-icon>Approve
         </button>
+        <button
+          mat-stroked-button
+          class="cv-btn cv-btn-reject"
+          [disabled]="!selection.hasValue()"
+          (click)="rejectAccounts()"
+        >
+          <fa-icon icon="ban" class="m-r-10"></fa-icon>Reject
+        </button>
       </div>
     </div>
 
@@ -103,8 +116,8 @@
         <tr
           mat-row
           *matRowDef="let row; columns: displayedColumns"
-          (click)="selection.toggle(row)"
-          class="table-row"
+          (click)="navigateToAccount(row)"
+          class="table-row clickable-row"
         ></tr>
       </table>
     </div>