feat(admin): add user and doctor management APIs and frontend form

- Updated security configuration to include new API route for file uploads.
- Added new endpoints in AdminApiController for user statistics, toggling user status, updating user roles, and managing user details.
- Implemented doctor statistics and management endpoints, including toggling doctor status and creating new doctors.
- Enhanced user listing with filtering options for roles and status.
- Introduced DoctorFormPage component for adding new doctors with specialties selection.
- Integrated react-leaflet for mapping functionalities and added necessary dependencies.
- Updated package.json and package-lock.json to include new dependencies.

package.json

@@ -26,10 +26,13 @@
         "@hookform/resolvers": "^5.4.0",
         "@tanstack/react-query": "^5.0.0",
         "@tanstack/react-table": "^8.0.0",
+        "@types/leaflet": "^1.9.21",
+        "leaflet": "^1.9.4",
         "react": "^19.0.0",
         "react-dom": "^19.0.0",
         "react-hook-form": "^7.0.0",
         "react-hot-toast": "^2.0.0",
+        "react-leaflet": "^5.0.0",
         "react-router-dom": "^7.0.0",
         "react-select": "^5.0.0",
         "recharts": "^3.8.1",