- Remove unused translation entries from translations.de.yaml
- Improve translation test to better detect obsolete entries
- Add KNOWN_NEEDED_MODULES for special cases
- Add helper function _message_exists_in_code for better translation verification
- Improve error messages to show both original and translated text
- Fix import sorting in test file
This commit improves the maintainability of the translation system by
removing unused entries and enhancing the verification process.
This commit implements a new 'changed' selector for the --ads option that
publishes only ads that have been modified since their last publication.
The 'due' selector now only republishes ads based on the time interval,
without considering content changes.
The implementation allows combining selectors with commas (e.g., --ads=changed,due)
to publish both changed and due ads. Documentation and translations have been
updated accordingly.
Fixes#411
