fix: upcoming class colles duplicated

app/components/home/index.tsx

@@ -61,25 +61,19 @@ export default function Home({ user }: { user: User }) {
     studentColles,
     classColles,
     favoriteColles,
+    upcomingClassColles,
     healthyUntil,
     lastSync,
     error,
     isLoading,
   } = useColles(startDate);
 
-  // Fetch upcoming colles from API
-  const {
-    classColles: upcomingClassColles,
-    error: upcomingError,
-    isLoading: upcomingIsLoading,
-  } = useColles(DateTime.now());
-
   // Error handling (after all hooks)
-  if (error || upcomingError)
+  if (error)
     return (
       <Error
         title="Impossible de charger les colles"
-        message={error?.toString() || upcomingError?.toString()}
+        message={error?.toString()}
         code={500}
         description="Une erreur s'est produite lors du chargement de la liste des colles."
       />