Fix last updated

src/hooks/usePackageData.ts

@@ -47,7 +47,17 @@ const usePackageData = () => {
         const data: CountResponse = await response.json();
         setStats(data.counts);
         const dt = new Date(data.lastUpdateTime);
-        setLastUpdated(dt.toLocaleString());
+        const dateLocale = dt.toLocaleDateString(navigator.language, {
+          day: '2-digit',
+          month: '2-digit',
+          year: 'numeric',
+        });
+        const timeLocale = dt.toLocaleTimeString(navigator.language, {
+          hour: '2-digit',
+          minute: '2-digit'
+        });
+
+        setLastUpdated(`${timeLocale} on ${dateLocale}`);
       } catch (error) {
         console.error('Failed to fetch stats:', error);
       } finally {