feat: add Pending Account and Reject Account tabs to Approval Center

- Added Pending Account tab showing savings/FD/RD/current accounts with status=pending (100)
- Added Reject Account tab showing accounts with status=rejected (500)
- Each tab displays: account no, client name, product, type badge, office, field officer, submitted/rejected date, status
- Bulk approve with correct endpoint per deposit type (savings/FD/RD/current)
- Resolvers use forkJoin to fetch savings + current accounts in parallel
- Office name resolved via /offices map; field officer name taken directly from API response

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

src/app/tasks/common-resolvers/getPendingAccounts.resolver.ts

@@ -0,0 +1,49 @@
+/**
+ * Copyright since 2025 Mifos Initiative
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import { Injectable, inject } from '@angular/core';
+import { Resolve } from '@angular/router';
+import { Observable, forkJoin, of } from 'rxjs';
+import { map, catchError } from 'rxjs/operators';
+import { TasksService } from '../tasks.service';
+
+@Injectable()
+export class GetPendingAccounts implements Resolve<any> {
+  private tasksService = inject(TasksService);
+
+  resolve(): Observable<any> {
+    return forkJoin({
+      savings: this.tasksService.getPendingSavingsAccounts().pipe(catchError(() => of({ pageItems: [] }))),
+      current: this.tasksService.getPendingCurrentAccounts().pipe(catchError(() => of([]))),
+      offices: this.tasksService.getAllOffices().pipe(catchError(() => of([])))
+    }).pipe(
+      map((results) => {
+        const officeMap: Record<number, string> = {};
+        (results.offices || []).forEach((o: any) => {
+          officeMap[o.id] = o.name;
+        });
+
+        const savingsItems = (results.savings?.pageItems || []).map((a: any) => ({
+          ...a,
+          officeName: officeMap[a.officeId] || a.officeName || '',
+          fieldOfficerName: a.fieldOfficerName || '',
+          accountType: a.depositType?.value || 'Savings'
+        }));
+
+        const currentItems = (Array.isArray(results.current) ? results.current : results.current?.pageItems || []).map(
+          (a: any) => ({ ...a, accountType: 'Current' })
+        );
+
+        return { pageItems: [
+            ...savingsItems,
+            ...currentItems
+          ] };
+      })
+    );
+  }
+}

src/app/tasks/common-resolvers/getRejectedAccounts.resolver.ts

@@ -0,0 +1,51 @@
+/**
+ * Copyright since 2025 Mifos Initiative
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import { Injectable, inject } from '@angular/core';
+import { Resolve } from '@angular/router';
+import { Observable, forkJoin, of } from 'rxjs';
+import { map, catchError } from 'rxjs/operators';
+import { TasksService } from '../tasks.service';
+
+@Injectable()
+export class GetRejectedAccounts implements Resolve<any> {
+  private tasksService = inject(TasksService);
+
+  resolve(): Observable<any> {
+    return forkJoin({
+      savings: this.tasksService.getRejectedSavingsAccounts().pipe(catchError(() => of({ pageItems: [] }))),
+      current: this.tasksService.getRejectedCurrentAccounts().pipe(catchError(() => of([]))),
+      offices: this.tasksService.getAllOffices().pipe(catchError(() => of([])))
+    }).pipe(
+      map((results) => {
+        const officeMap: Record<number, string> = {};
+        (results.offices || []).forEach((o: any) => {
+          officeMap[o.id] = o.name;
+        });
+
+        const savingsItems = (results.savings?.pageItems || [])
+          .filter((a: any) => a.status?.id === 500)
+          .map((a: any) => ({
+            ...a,
+            officeName: officeMap[a.officeId] || a.officeName || '',
+            fieldOfficerName: a.fieldOfficerName || '',
+            accountType: a.depositType?.value || 'Savings'
+          }));
+
+        const currentItems = (Array.isArray(results.current) ? results.current : results.current?.pageItems || [])
+          .filter((a: any) => a.status?.id === 500)
+          .map((a: any) => ({ ...a, accountType: 'Current' }));
+
+        return { pageItems: [
+            ...savingsItems,
+            ...currentItems
+          ] };
+      })
+    );
+  }
+}