feat(Navigation, UserRights, Localization): add worker schedules feature and enhance access control

- Updated navigation structure to include a new section for worker schedules, accessible to specific user roles.
- Introduced a new user right type for 'worker_schedule_read' to manage access permissions effectively.
- Added localization entries for worker schedules in multiple languages, ensuring consistent user experience across the application.
- Created a new route and component for managing worker schedules in the admin panel.

backend/utils/initializeUserRights.js

@@ -38,6 +38,10 @@ const initializeUserRights = async() => {
         where: { title: "match3"},
         defaults: { title: "match3"}
     });
+    await UserRightType.findOrCreate({
+        where: { title: "worker_schedule_read"},
+        defaults: { title: "worker_schedule_read"}
+    });
 };
 
 export default initializeUserRights;