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/core/shell/shell.component.ts

@@ -188,9 +188,9 @@ export class ShellComponent implements OnInit, OnDestroy {
     return this.router.url;
   }
 
-  /** True on the manager's full-screen withdrawal-request review screen. */
+  /** True on the manager's full-screen withdrawal-request (cash or share) review screen. */
   get isWithdrawalReviewUrl(): boolean {
-    return /\/checker-inbox-and-tasks\/withdrawal-requests\/\d+\/review/.test(this.router.url);
+    return /\/checker-inbox-and-tasks\/(share-)?withdrawal-requests\/\d+\/review/.test(this.router.url);
   }
 
   /** ESC key — exit fullscreen at Clerk Dashboard / Election / review screen, restoring full shell header. */