Ajout tâche de mise à jour en arrière-plan

client/app/_layout.tsx

@@ -6,13 +6,14 @@ import { Provider as StoreProvider } from 'react-redux'
 import { MD3DarkTheme, MD3LightTheme, PaperProvider } from 'react-native-paper'
 import store from '@/utils/store'
 import * as SecureStore from '@/utils/SecureStore'
+import { useStartBackgroundFetchServiceEffect } from '@/utils/background'
 import { useStartGeolocationServiceEffect } from '@/utils/geolocation'
 import { useEffect } from 'react'
 import { useRouteInfo } from 'expo-router/build/hooks'
-import TabsHeader from '@/components/ui/TabsHeader'
 
 export default function RootLayout() {
   useStartGeolocationServiceEffect()
+  useStartBackgroundFetchServiceEffect()
   const colorScheme = useColorScheme()
   const router = useRouter()
   const route = useRouteInfo()