3.12.0:
- Windows: fix a crash when displaying some dialog boxes due to a missing library
- Mac: explicitly require macOS 11 or newer and show a clear error instead of failing to launch
- Switch upgrading users to unlimited virtual threads
- Rescan now works for multiple IPs in succession
- Polish translation added
- Display each fetcher results as they arrive, not only after all fetchers have finished
- Improve LAN ping TTL reporting if the host only responds to ARP and not ICMP/TCP/UDP
- Updated MAC vendors