feat(smart-app): implement complete mobile app MVP

- App.tsx: full navigation (Auth stack + Main tabs with 5 screens)
- Auth: LoginScreen, RegisterScreen, ForgotPasswordScreen
- HomeScreen: dashboard with IoT metrics, weather widget, alerts, quick actions, sensors
- MapScreen: interactive map with layer toggles (6 layers)
- MarketplaceScreen: categories (6), products (5), search
- ChatScreen: AI chat with quick prompts (4), bot responses
- ProfileScreen: user info, stats, menu (9 items), logout
- AlertsScreen: alert list with severity, acknowledge
- SensorsScreen: sensor list with type filters (6 types), search
- ZonesScreen: zone cards with stats
- SettingsScreen: language picker (FR/EN/ES/DE), privacy, about
- Stores: iotStore (sensors, zones, alerts), notificationStore, uiStore + i18n
- Hooks: useSensors, useAlerts, useNotifications, useLocation
- Components: Card, Button, LoadingSpinner, ErrorBoundary, Header
- Services: iotService, notificationService (with axios API client)
- Utils: formatters (temp, AQI, noise, dates), validators (email, password, IBAN)
- Theme: colors.ts with full design system (Blue Ocean palette)
- Ditto: fixed MongoDB connection, new JWT secrets, official gateway image

smart-app-city/frontend/node_modules/react-native-gesture-handler/lib/module/utils.js

@@ -0,0 +1,48 @@
+export function toArray(object) {
+  if (!Array.isArray(object)) {
+    return [object];
+  }
+
+  return object;
+}
+export function withPrevAndCurrent(array, mapFn) {
+  const previousArr = [null];
+  const currentArr = [...array];
+  const transformedArr = [];
+  currentArr.forEach((current, i) => {
+    // This type cast is fine and solves problem mentioned in https://github.com/software-mansion/react-native-gesture-handler/pull/2867 (namely that `previous` can be undefined).
+    // Unfortunately, linter on our CI does not allow this type of casting as it is unnecessary. To bypass that we use eslint-disable.
+    // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
+    const previous = previousArr[i];
+    const transformed = mapFn(previous, current);
+    previousArr.push(transformed);
+    transformedArr.push(transformed);
+  });
+  return transformedArr;
+} // eslint-disable-next-line @typescript-eslint/ban-types
+
+export function hasProperty(object, key) {
+  return Object.prototype.hasOwnProperty.call(object, key);
+}
+export function isJestEnv() {
+  // @ts-ignore Do not use `@types/node` because it will prioritise Node types over RN types which breaks the types (ex. setTimeout) in React Native projects.
+  return hasProperty(global, 'process') && !!process.env.JEST_WORKER_ID;
+}
+export function tagMessage(msg) {
+  return `[react-native-gesture-handler] ${msg}`;
+} // helper method to check whether Fabric is enabled, however global.nativeFabricUIManager
+// may not be initialized before the first render
+
+export function isFabric() {
+  var _global;
+
+  // @ts-expect-error nativeFabricUIManager is not yet included in the RN types
+  return !!((_global = global) !== null && _global !== void 0 && _global.nativeFabricUIManager);
+}
+export function isRemoteDebuggingEnabled() {
+  // react-native-reanimated checks if in remote debugging in the same way
+  // @ts-ignore global is available but node types are not included
+  const localGlobal = global;
+  return (!localGlobal.nativeCallSyncHook || !!localGlobal.__REMOTEDEV__) && !localGlobal.RN$Bridgeless;
+}
+//# sourceMappingURL=utils.js.map