feat: KYC re-verify UX, family/nominee tab gating, savings dialogs, cfcfrms shell

- KYC tab: fix Verify (PAN) and Send OTP (Aadhaar) being disabled in edit mode;
  unmask Aadhaar input and show on-file masked value as hint; resolve kycId
  from id/kycId/resourceId fallbacks.
- Client stepper/view: add familyAllowed / nomineeAllowed predicates +
  CanActivate route guards. Family tab hidden for non-individuals, Nominee
  tab hidden for non-proprietor entities. Family-members step accepts a
  nomineeOnly input for proprietorship clients. Add/Edit/Delete buttons
  inside family-members and nominee tabs gated by canAdd.
- cfcfrms: add cfcfrms-shell wrapper, restyle complaint/fraud/mule/escalate
  pages and dashboard.
- Savings: identity-verify and transaction-confirm dialogs, manage / activate
  / add-charge flows, account preview styling.
- Tasks, core shell, account-nominees, icons: minor style and behaviour
  updates.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/app/clients/clients-view/clients-view.component.html

@@ -481,7 +481,7 @@
       >
         <i class="fa fa-map-marker cv-tab-icon"></i> {{ 'labels.inputs.Address' | translate }}
       </a>
-      @if (clientViewData?.legalForm?.id !== 2) {
+      @if (showFamilyTab) {
         <a
           mat-tab-link
           [routerLink]="['./family-members']"
@@ -492,15 +492,17 @@
           <i class="fa fa-users cv-tab-icon"></i> Family Members
         </a>
       }
-      <a
-        mat-tab-link
-        [routerLink]="['./nominees']"
-        routerLinkActive
-        #nomineesTab="routerLinkActive"
-        [active]="nomineesTab.isActive"
-      >
-        <i class="fa fa-shield cv-tab-icon"></i> Nominee
-      </a>
+      @if (showNomineeTab) {
+        <a
+          mat-tab-link
+          [routerLink]="['./nominees']"
+          routerLinkActive
+          #nomineesTab="routerLinkActive"
+          [active]="nomineesTab.isActive"
+        >
+          <i class="fa fa-shield cv-tab-icon"></i> Nominee
+        </a>
+      }
       <a
         mat-tab-link
         [routerLink]="['./identities']"