fix: restore remaining content dropped by the dev merge (comprehensive audit)

Systematic file-by-file audit of demo-backup against dev to find any
remaining instances of the same silent-drop pattern from the earlier
merge (git's 3-way auto-resolve keeping demo-backup's side wherever it
had independently touched nearby lines, even when dev's side was a
genuine, unrelated addition). Restored:

- clients.module.ts: missing ClientFamilyMemberChildDialogComponent
  registration (component existed but was never wired in)
- client-family-member-dialog: full children-management flow (checkbox,
  form array, child dialog integration, view/edit summary blocks)
- edit-client: FIR-exception flow for inaccessible old mobile numbers,
  and a hardened detectSensitiveFieldChanges() (null-guard, phone-digit
  normalization, dirty-checked comparisons to avoid false-positive
  Verify-Contact-Change prompts)
- shell.component.ts: withdrawal-review URL matcher extended to cover
  the Share Withdrawal Request review route
- fiu.component.html: AML alert status filter and monthly CTR reports
  table UI (backing logic already existed unused in the .ts)
- Shares module: Passbook tab (component existed but had no route or
  tab link), running-balance/resolution columns on the transactions
  tab, subscript-sizing fixes and a pill-style filter-bar redesign on
  Share Holders
- Savings/Share product accounting steps: Payment-Channel-to-Fund-
  Source mapping section, and Share Reference account restructuring
- pending-client-edits: email status badges + "View Email" button
  (dialog component existed but nothing on this list triggered it)

Everything else that still differs from dev was individually verified
as either demo-backup's own independent work (Investment/Loan
Origination/NPA/RBI-OSS modules, the Approval Center tab-nav redesign,
AML/compliance review features, bank-name rebrand in demo seed data)
or purely cosmetic formatting differences — left untouched.

src/app/clients/clients.module.ts

@@ -62,6 +62,7 @@ import { ClientFamilyMembersStepComponent } from './client-stepper/client-family
 import { ClientPreviewStepComponent } from './client-stepper/client-preview-step/client-preview-step.component';
 import { ClientAddressStepComponent } from './client-stepper/client-address-step/client-address-step.component';
 import { ClientFamilyMemberDialogComponent } from './client-stepper/client-family-members-step/client-family-member-dialog/client-family-member-dialog.component';
+import { ClientFamilyMemberChildDialogComponent } from './client-stepper/client-family-members-step/client-family-member-child-dialog/client-family-member-child-dialog.component';
 import { CaptureImageDialogComponent } from './clients-view/custom-dialogs/capture-image-dialog/capture-image-dialog.component';
 import { AddClientCollateralComponent } from './clients-view/client-actions/add-client-collateral/add-client-collateral.component';
 import { ClientDatatableStepComponent } from './client-stepper/client-datatable-step/client-datatable-step.component';
@@ -127,6 +128,7 @@ import { Form60TabComponent } from './clients-view/form60-tab/form60-tab.compone
     ClientPreviewStepComponent,
     ClientAddressStepComponent,
     ClientFamilyMemberDialogComponent,
+    ClientFamilyMemberChildDialogComponent,
     CaptureImageDialogComponent,
     AddClientCollateralComponent,
     ClientDatatableStepComponent,