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/expo-camera/build/legacy/utils/props.d.ts

@@ -0,0 +1,10 @@
+import { CameraNativeProps, CameraType, FlashMode, AutoFocus, WhiteBalance, CameraProps } from '../Camera.types';
+export declare const ConversionTables: {
+    type: Record<keyof typeof CameraType, CameraNativeProps['type']>;
+    flashMode: Record<keyof typeof FlashMode, CameraNativeProps['flashMode']>;
+    autoFocus: Record<keyof typeof AutoFocus, CameraNativeProps['autoFocus']>;
+    whiteBalance: Record<keyof typeof WhiteBalance, CameraNativeProps['whiteBalance']>;
+};
+export declare function convertNativeProps(props?: CameraProps): CameraNativeProps;
+export declare function ensureNativeProps(props?: CameraProps): CameraNativeProps;
+//# sourceMappingURL=props.d.ts.map

smart-app-city/frontend/node_modules/expo-camera/build/legacy/utils/props.d.ts.map

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smart-app-city/frontend/node_modules/expo-camera/build/legacy/utils/props.js

@@ -0,0 +1,42 @@
+import { Platform } from 'expo-modules-core';
+import CameraManager from '../ExpoCameraManager';
+// Values under keys from this object will be transformed to native options
+export const ConversionTables = {
+    type: CameraManager.Type,
+    flashMode: CameraManager.FlashMode,
+    autoFocus: CameraManager.AutoFocus,
+    whiteBalance: CameraManager.WhiteBalance,
+};
+export function convertNativeProps(props) {
+    if (!props || typeof props !== 'object') {
+        return {};
+    }
+    const nativeProps = {};
+    for (const [key, value] of Object.entries(props)) {
+        if (typeof value === 'string' && ConversionTables[key]) {
+            nativeProps[key] = ConversionTables[key][value];
+        }
+        else {
+            nativeProps[key] = value;
+        }
+    }
+    return nativeProps;
+}
+export function ensureNativeProps(props) {
+    const newProps = convertNativeProps(props);
+    if (newProps.onBarCodeScanned) {
+        newProps.barCodeScannerEnabled = true;
+    }
+    if (newProps.onFacesDetected) {
+        newProps.faceDetectorEnabled = true;
+    }
+    if (Platform.OS !== 'android') {
+        delete newProps.ratio;
+        delete newProps.useCamera2Api;
+    }
+    if (Platform.OS !== 'web') {
+        delete newProps.poster;
+    }
+    return newProps;
+}
+//# sourceMappingURL=props.js.map

smart-app-city/frontend/node_modules/expo-camera/build/legacy/utils/props.js.map

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