issue 683: fixing toolbar context menu translation

[urs-beeli]

This is a bugfix for issue 683 (#683) where the context menu to show/hide the toolbar was not translated.

Changes I made:

• removed the hard coded QToolBar name and using "tr("key")" instead
• added the required translation entries to all language files
• used the previously hard coded danish text in the danish language file
• translated those two languages I speak fluently (english and german)
• translated the other languages using ChatGPT (what is the "best practice" here? should I have left the Danish or English translation in those files, so the other translators can translate it themselves? or was my approach correct)?

Testing

• pytest -v tests/ shows all test as passed
• python run.py brought up the application, I could still import a GSAK database and the context menu was shown in the english translation

Environment

python --version = 3.14.6
os=Windows 11 Pro 25H2 64-bit German

[urs-beeli]

Sorry about the superfluous line feed changes, I didn't knowingly make them, I'm not sure if IntelliJ autoformatted the files when saving and caused this... Let me know if you'd like me to revert those line feed changes.

[AgreeDK]

Thanks for this, @urs-beeli — clean fix, and nice touch fixing the whitespace along the way too. All checks are green, merging now.

Welcome aboard as a contributor — looking forward to more! 🎉