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>

src/modules/agent/screens/CustomerInstallmentHistoryScreen.tsx

@@ -1,7 +1,7 @@
 import React from 'react';
 import { View, Text, StyleSheet, FlatList } from 'react-native';
 import { NativeStackScreenProps } from '@react-navigation/native-stack';
-import Ionicons from '@react-native-vector-icons/ionicons';
+import { Icon } from '../../../components/Icon';
 import Animated, { FadeInUp } from 'react-native-reanimated';
 
 import { ScreenShell } from '../../../components';
@@ -46,8 +46,8 @@ export default function CustomerInstallmentHistoryScreen({ route, navigation }:
   const renderItem = ({ item, index }: { item: any, index: number }) => (
     <Animated.View entering={FadeInUp.delay(index * 50)} style={[styles.card, { backgroundColor: theme.colors.surface, borderColor: theme.colors.cardBorder }]}>
       <View style={styles.leftSide}>
-        <View style={[styles.iconFrame, { backgroundColor: item.status === 'paid' ? `${theme.colors.success}15` : `${theme.colors.warning}15` }]}>
-          <Ionicons 
+        <View style={[styles.iconFrame, { backgroundColor: item.status === 'paid' ? theme.tint(theme.colors.success, 0.08) : theme.tint(theme.colors.warning, 0.08) }]}>
+          <Icon 
             name={item.status === 'paid' ? 'checkmark-circle' : 'time'} 
             size={20} 
             color={item.status === 'paid' ? theme.colors.success : theme.colors.warning}