Add Positive Pay, statement guide v1.0, onboarding, and switch every feature on

- Positive Pay on the 12 Oct /pps contract (account number, not account ID):
  OTP enrollment, cheque submit, saved cheques, detail and stop payment.
  Full flow passed on the phone against mobile-banking-backend.lincpay.
- Statement & Mini Statement guide v1.0 (14 Oct): mini statement JSON on
  Home and the Statement screen; dated PDF export with the password rule.
- Onboarding slides and splash screen, Inter font, shared Icon and
  TypewriterText components, nearby branches via OpenStreetMap.
- Every feature switched on; the 14 Oct switch set is kept in
  featureConfig.stage-2026-10-14.ts. Loans run on demo data until the
  backend has /loans routes.
- npm run android wraps run-android for shells spawned from VS Code.
- OpenProject work packages updated to 14-10-2026 status, with screenshots
  of Positive Pay, statement, loans and cards.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

ios/Podfile

@@ -30,5 +30,12 @@ target 'BankCBS' do
       :mac_catalyst_enabled => false,
       # :ccache_enabled => true
     )
+
+    # MapLibre (Branch & ATM locator). @maplibre/maplibre-react-native v10
+    # delivers the native MapLibre SDK through Swift Package Manager, and this
+    # hook is what adds that package to its pod target — without it the iOS
+    # build cannot find the MapLibre framework. Free and keyless: no Google
+    # Maps SDK, no access token.
+    $MLRN.post_install(installer)
   end
 end