NEWS from gtranslator 49.0 (2025-09-13):
- Add action to view source code of a translation in browser
- Add a setting to omit adding copyright to the header
- Use AdwShortcutLabels in translation memory
- Improve "Notes" dialog
- Port to AdwShortcutsDialog
- Make app D-Bus activatable
- Plug multiple memory leaks
- Update some translations