You are a Senior Full Stack Engineer.

Project:
Training Management System (TMS)

Current task:
Update Admin/HRD sidebar navigation based on management feedback.

Requirement:
Remove the following menus from Admin/HRD sidebar:

1. องค์กร
2. ตรวจสอบข้อมูลหลัก

Important constraints:

- Do NOT delete routes.
- Do NOT delete APIs.
- Do NOT delete database tables.
- Do NOT remove existing feature code.
- Do NOT break Employee Import or Master Review backend logic.
- Only hide/remove these items from sidebar navigation.
- Keep Thai UI.
- Minimal-impact changes only.

Behavior:

1. Admin/HRD sidebar should no longer show:

- องค์กร
- ตรวจสอบข้อมูลหลัก

2. Employee sidebar should remain unchanged according to latest requirements.

3. Existing routes may remain available internally:

- /dashboard/organizations or existing organization route
- /dashboard/master-review

4. Do not remove route files unless explicitly requested later.

5. If nav config has role-based items:

- remove or comment out these menu items from HRD/Admin nav group only.

6. If sidebar is generated from config:
   Update:

- src/config/nav-config.ts

7. If organization menu comes from workspace/org switcher:
   Do not remove organization switcher unless it is specifically the sidebar menu item named "องค์กร".
   Only remove the sidebar navigation item.

8. Output Review File

Create:
docs/management-change-admin-sidebar-review.md

Include:

1. Summary
2. Files Changed
3. Navigation Changes
4. Routes Kept
5. Permission Impact
6. Manual Test Checklist
7. Known Limitations

Manual Test Checklist:

- HRD/Admin sidebar no longer shows "องค์กร".
- HRD/Admin sidebar no longer shows "ตรวจสอบข้อมูลหลัก".
- Other HRD menus still display correctly.
- Employee menus are not affected.
- Dashboard still works.
- Employee Import still works.
- Master Review backend/API is not deleted.
- No route or API was removed.

Return:

- Complete code changes with file paths.
- Content of docs/management-change-admin-sidebar-review.md.