feat(localization): add new translation keys for task management

- Updated localization JSON files for Albanian, German, English, Spanish, Portuguese, and Chinese to include new keys for managing statuses and phases.
- Enhanced existing translations for clarity and consistency across multiple languages.
- Ensured that new keys align with recent UI changes to improve user experience in task management features.

worklenz-frontend/public/locales/en/task-list-filters.json

@@ -68,5 +68,7 @@
   "clearing": "Clearing...",
   "cancel": "Cancel",
   "search": "Search",
-  "groupedBy": "Grouped by"
+  "groupedBy": "Grouped by",
+  "manageStatuses": "Manage Statuses",
+  "managePhases": "Manage Phases"
 }