feat: Enhance Hackathon Timeline Management and Admin Features

- Updated HackathonTimelineCreateRequestDto to accept optional title and name fields.
- Added custom validators for HackathonPhase and date checks in hackathon_dto.rs.
- Implemented admin-sensitive data management DTOs for handling user scores and personal info.
- Introduced new admin routes for managing users, roles, and permissions in IAM module.
- Added timeline enforcement middleware to restrict access based on hackathon phases.
- Created tests for timeline enforcement and admin permissions to ensure proper access control.
- Implemented payment middleware as a placeholder for future payment processing logic.
- Enhanced audit logging middleware for improved error handling and logging.

imphnen-hackathon/src/v1/mod.rs

@@ -9,20 +9,28 @@ pub use hackathon::hackathon_router;
 pub fn hackathon_protected_routes() -> Router {
     // Protected routes include the main hackathon router (create/update/delete) and
     // a protected route for updating submission status.
-    use hackathon::hackathon_controller::update_submission_status;
+    use hackathon::hackathon_controller::{update_submission_status, get_admin_hackathon_results};
     Router::new()
         .nest("/hackathons", hackathon_router())
         .route("/hackathons/submissions/{id}/status", axum::routing::patch(update_submission_status))
+        .route("/hackathons/{hackathon_id}/admin/results", axum::routing::get(get_admin_hackathon_results))
 }
 
 // Public routes for hackathons (only listing and retrieving)
 pub fn hackathon_public_routes() -> Router {
-    use hackathon::hackathon_controller::{list_hackathons, get_hackathon};
-    use hackathon::hackathon_controller::{search_hackathons, get_user_hackathon_submissions};
+    use hackathon::hackathon_controller::{
+        list_hackathons,
+        get_hackathon,
+        search_hackathons,
+        get_user_hackathon_submissions,
+        get_public_hackathon_results,
+    };
+
     Router::new()
         .nest("/hackathons", Router::new()
             .route("/", axum::routing::get(list_hackathons))
             .route("/{id}", axum::routing::get(get_hackathon))
+            .route("/{id}/results", axum::routing::get(get_public_hackathon_results))
             .route("/search", axum::routing::post(search_hackathons))
         )
         .route("/users/{user_id}/hackathon-submissions", axum::routing::get(get_user_hackathon_submissions))