feat(localization): update and enhance localization files for multiple languages

- Updated localization files for various languages, including English, German, Spanish, Portuguese, and Chinese, to ensure consistency and accuracy across the application.
- Added new keys and updated existing ones to support recent UI changes and features, particularly in project views, task lists, and admin center settings.
- Enhanced the structure of localization files to improve maintainability and facilitate future updates.
- Implemented performance optimizations in the frontend components to better handle localization data.

worklenz-frontend/public/locales/zh/settings/job-titles.json

@@ -17,4 +17,4 @@
   "createJobTitleErrorMessage": "职位创建失败！",
   "updateJobTitleSuccessMessage": "职位更新成功！",
   "updateJobTitleErrorMessage": "职位更新失败！"
-}
+}