feat(ui): add tooltips to action icons in admins table

This commit introduces the `react-tooltip` library to improve user interface clarity and provide a better user experience.

Tooltips have been added to the action icons (Edit, Delete, Change Status) in the Admins table. This provides users with clear, on-hover information about the function of each icon, enhancing usability and reducing ambiguity.

The implementation involved:
- Adding `react-tooltip` as a project dependency.
- Importing the required CSS in the root layout.
- Integrating the `Tooltip` component within the Admins table.

package.json

@@ -33,6 +33,7 @@
     "react-paginate": "^8.3.0",
     "react-switch": "^7.1.0",
     "react-toastify": "^11.0.5",
+    "react-tooltip": "^5.29.1",
     "tailwind-merge": "^2.6.0",
     "zod": "^4.1.5"
   },