Fix notification history timestamps to match dashboard timezone format for v1.9.1

Author: blink-zero

CHANGELOG.md

@@ -21,6 +21,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - Added data sampling for multi-day views to get a more representative sample across the full time range
   - Increased record limit for multi-day views to provide better data coverage
   - Enhanced logging for better troubleshooting of time filter issues
+- Fixed notification history timestamps to match the timezone shown on the dashboard:
+  - Updated date formatting in NotificationHistory component to use consistent formatting options
+  - Ensured consistent date display format across the application
 
 ### Improved
 - Simplified battery history implementation:

client/src/components/notifications/NotificationHistory.jsx

@@ -48,7 +48,12 @@ const NotificationHistory = () => {
   // Helper function to format date
   const formatDate = (dateString) => {
     const date = new Date(dateString);
-    return date.toLocaleString();
+    return date.toLocaleString([], {
+      month: 'short',
+      day: 'numeric',
+      hour: '2-digit',
+      minute: '2-digit'
+    });
   };
 
   if (loading) {