Changes
PR #1838 by ksylvan: refactor: implement i18n support for YouTube tool error messages
- Replace hardcoded error strings with i18n translation calls
- Add localization keys for YouTube errors to all locale files
- Introduce
extractAndValidateVideoIdhelper to reduce code duplication - Update timestamp parsing logic to handle localized error formats
- Standardize error handling in
yt-dlpexecution with i18n