Fixes #56
Firewall Management
- Bulk syslog toggle now retries on failure - each policy is retried up to 3 times with exponential backoff on rate-limits or transient errors
- 4x faster bulk operations - policies are patched concurrently instead of sequentially
- Post-patch verification - after toggling, the app re-fetches policies and reports any that didn't update
- Live progress modal with real-time progress bar, smarter confirmation dialogs that scale to batch size, and grayed-out buttons when already in target state
- Individual failures now logged at WARNING level in container logs for easier debugging