Add customer search dialog and sponsor DD/reconciliation modules

Adds sponsor-dd and sponsor-dd-reconciliation feature modules, a
shared customer search dialog, and wires them into routing/shell/
organization screens alongside cashier and deposit-request updates.

src/app/sponsor-dd/sponsor-dd.module.ts

@@ -0,0 +1,23 @@
+/**
+ * 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 { NgModule } from '@angular/core';
+import { SponsorDDRoutingModule } from './sponsor-dd-routing.module';
+import { DdInventoryListComponent } from './dd-inventory-list/dd-inventory-list.component';
+import { DdListComponent } from './dd-list/dd-list.component';
+import { DdIssueApprovalsComponent } from './dd-issue-approvals/dd-issue-approvals.component';
+
+@NgModule({
+  imports: [
+    SponsorDDRoutingModule,
+    DdInventoryListComponent,
+    DdListComponent,
+    DdIssueApprovalsComponent
+  ]
+})
+export class SponsorDDModule {}