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/core/shell/shell.component.html

@@ -991,14 +991,24 @@
     </mat-menu>
 
     <mat-menu #clearingMenu="matMenu" [overlapTrigger]="false" class="nav-dropdown">
-      <button mat-menu-item tabindex="0">
-        <fa-icon icon="check-circle" class="menu-item-icon"></fa-icon> Cheque Honoured
+      <button mat-menu-item tabindex="0" [routerLink]="['/ctsclearing/inward']">
+        <fa-icon icon="arrow-left" class="menu-item-icon"></fa-icon> Inward Clearing (CTS)
       </button>
-      <button mat-menu-item tabindex="0">
-        <fa-icon icon="ban" class="menu-item-icon"></fa-icon> Cheque Book Stopped
+      <button mat-menu-item tabindex="0" [routerLink]="['/ctsclearing/outward']">
+        <fa-icon icon="arrow-right" class="menu-item-icon"></fa-icon> Outward Clearing (CTS)
+      </button>
+      <button mat-menu-item tabindex="0" [routerLink]="['/ctsclearing/positive-pay']">
+        <fa-icon icon="check-circle" class="menu-item-icon"></fa-icon> Positive Pay (PPS)
+      </button>
+      <button mat-menu-item tabindex="0" [routerLink]="['/ctsclearing/settlement']">
+        <fa-icon icon="check-circle" class="menu-item-icon"></fa-icon> Settlement
+      </button>
+      <button mat-menu-item tabindex="0" [routerLink]="['/ctsclearing/reconciliation']">
+        <fa-icon icon="check-circle" class="menu-item-icon"></fa-icon> Reconciliation
+      </button>
+      <button mat-menu-item tabindex="0" [routerLink]="['/nachclearing']">
+        <fa-icon icon="money-check" class="menu-item-icon"></fa-icon> NACH Clearing
       </button>
-      <button mat-menu-item tabindex="0"><fa-icon icon="arrow-right" class="menu-item-icon"></fa-icon> Outward</button>
-      <button mat-menu-item tabindex="0"><fa-icon icon="arrow-left" class="menu-item-icon"></fa-icon> Inward</button>
     </mat-menu>
 
     <mat-menu #hrmMenu="matMenu" class="hrm-mega-panel" [overlapTrigger]="false">

src/app/core/shell/sidenav/sidenav.component.html

@@ -247,6 +247,32 @@
           </mat-icon>
           <a matLine>{{ 'labels.menus.Cheque Book Inventory' | translate }}</a>
         </mat-list-item>
+        <mat-list-item
+          [routerLink]="['/ctsclearing']"
+          [matTooltipPosition]="tooltipPosition"
+          matTooltip="{{ 'tooltips.CTS Clearing' | translate }}"
+          routerLinkActive="active-menu"
+          [routerLinkActiveOptions]="{ exact: false }"
+          *mifosxHasPermission="'MENU_CLEARING'"
+        >
+          <mat-icon matListIcon>
+            <fa-icon icon="exchange" size="sm"></fa-icon>
+          </mat-icon>
+          <a matLine>{{ 'labels.menus.CTS Clearing' | translate }}</a>
+        </mat-list-item>
+        <mat-list-item
+          [routerLink]="['/nachclearing']"
+          [matTooltipPosition]="tooltipPosition"
+          matTooltip="{{ 'tooltips.NACH Clearing' | translate }}"
+          routerLinkActive="active-menu"
+          [routerLinkActiveOptions]="{ exact: false }"
+          *mifosxHasPermission="'MENU_CLEARING'"
+        >
+          <mat-icon matListIcon>
+            <fa-icon icon="money-check" size="sm"></fa-icon>
+          </mat-icon>
+          <a matLine>{{ 'labels.menus.NACH Clearing' | translate }}</a>
+        </mat-list-item>
         <mat-list-item
           [routerLink]="['/rbi-circulars']"
           [matTooltipPosition]="tooltipPosition"