feat(clearing): add CTS/NACH clearing UI with real NPCI batch sessions

- CTS clearing module: inward batches (validate/pass/return), outward presentment
  capture, positive pay, settlement, reconciliation
- Outward Clearing merged into one screen: Pending Cheques + Batches tabs (a real
  clearing session per NPCI submission, either the 2-hourly job or manual send),
  drill into a batch to settle/dishonour its cheques
- Date-range, text, and quick (Today/Yesterday/All) filters with pagination across
  inward batches, outward presentments, outward batches, and batch detail
- NACH clearing module (mandates, batches, transaction decisioning)
- Shell/sidenav wiring for both new modules

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

src/app/ctsclearing/inward-batch-detail/item-decision-dialog/item-decision-dialog.component.html

@@ -0,0 +1,77 @@
+<!--
+  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/.
+-->
+
+<h1 mat-dialog-title>{{ 'labels.inputs.Cheque' | translate }} {{ item.chequeNumber }}</h1>
+
+<div mat-dialog-content>
+  <div class="info-grid">
+    <div>
+      <span class="k">{{ 'labels.inputs.Payee Name' | translate }}</span
+      ><span>{{ item.payeeName || '–' }}</span>
+    </div>
+    <div>
+      <span class="k">{{ 'labels.inputs.Amount' | translate }}</span
+      ><span>{{ item.amount }}</span>
+    </div>
+    <div>
+      <span class="k">{{ 'labels.inputs.Account' | translate }}</span
+      ><span>{{ item.accountNo || item.accountId || '–' }}</span>
+    </div>
+  </div>
+
+  <div class="mode-toggle">
+    <button mat-stroked-button type="button" [class.active]="mode === 'PASS'" color="primary" (click)="setMode('PASS')">
+      {{ 'labels.buttons.Pass' | translate }}
+    </button>
+    <button
+      mat-stroked-button
+      type="button"
+      [class.active]="mode === 'RETURN'"
+      color="warn"
+      (click)="setMode('RETURN')"
+    >
+      {{ 'labels.buttons.Return' | translate }}
+    </button>
+  </div>
+
+  @if (mode === 'PASS') {
+    <form [formGroup]="passForm">
+      <mat-form-field appearance="fill">
+        <mat-label>{{ 'labels.inputs.Note' | translate }}</mat-label>
+        <input matInput formControlName="note" />
+      </mat-form-field>
+    </form>
+  } @else {
+    <form [formGroup]="returnForm">
+      <mat-form-field appearance="fill">
+        <mat-label>{{ 'labels.inputs.Return Reason Code' | translate }}</mat-label>
+        <mat-select formControlName="returnReasonCode" required>
+          @for (c of reasonCodes; track c.id) {
+            <mat-option [value]="c.code">{{ c.code }} — {{ c.description }}</mat-option>
+          }
+        </mat-select>
+      </mat-form-field>
+      <mat-form-field appearance="fill">
+        <mat-label>{{ 'labels.inputs.Reason' | translate }}</mat-label>
+        <input matInput formControlName="reason" />
+      </mat-form-field>
+    </form>
+  }
+</div>
+
+<div mat-dialog-actions align="end">
+  <button mat-raised-button type="button" mat-dialog-close>{{ 'labels.buttons.Cancel' | translate }}</button>
+  <button
+    mat-raised-button
+    [color]="mode === 'RETURN' ? 'warn' : 'primary'"
+    (click)="submit()"
+    [disabled]="busy || (mode === 'RETURN' && returnForm.invalid)"
+  >
+    {{ (mode === 'PASS' ? 'labels.buttons.Pass' : 'labels.buttons.Return') | translate }}
+  </button>
+</div>