Add application name to Recent Events on Admin Dashboard

### Feature Request

Currently, the "Recent Events" widget on the Admin Dashboard shows events like successful logins, but doesn't display which application the user logged into.

### Current Behavior

When viewing Recent Events on the dashboard, I can see:
- Event type (e.g., "login")
- Username
- Timestamp
- Client IP

To find out which application was involved, I have to:
1. Click on the event to expand it
2. Or navigate to Events → Logs and inspect each event individually

### Desired Behavior

Add an "Application" column (or include app name inline) in the Recent Events widget, so admins can quickly see which application each login/event is associated with.

### Use Case

As an admin managing multiple applications, I need to quickly monitor login activity across all apps. Having to expand each event or navigate away from the dashboard significantly slows down routine monitoring and troubleshooting.