Add comprehensive tests for mentor repository and authentication

- Implemented tests for creating, retrieving, updating, and deleting mentors in `mentor_repository_test.rs`.
- Added tests for user authentication, including successful login, invalid email formats, and inactive users in `auth_login_tests.rs`.
- Created a mock test environment setup in `mock_test.rs` to facilitate database operations during tests.
- Updated module structure to include new test files for mentors and authentication.
- Ensured cleanup of the database after tests to maintain isolation and prevent side effects.

imphnen-dimentorin/src/v1/mentors/mod.rs

@@ -0,0 +1,30 @@
+use axum::{
+	Router,
+	routing::{delete, get, post, put},
+};
+
+pub mod mentors_controller;
+pub mod mentors_dto;
+pub mod mentors_repository;
+pub mod mentors_schema;
+pub mod mentors_service;
+
+pub use mentors_controller::*;
+pub use mentors_dto::*;
+pub use mentors_repository::*;
+pub use mentors_schema::*;
+pub use mentors_service::*;
+
+pub fn mentors_router() -> Router {
+	Router::new()
+		.route("/", get(get_mentor_list))
+		.route("/register", post(post_register_mentor))
+		.route("/me", get(get_mentor_me))
+		.route("/update/me", put(put_update_mentor_me))
+		.route("/status", get(get_mentor_status))
+		.route("/detail/{id}", get(get_mentor_by_id))
+		.route("/update/{id}", put(put_update_mentor))
+		.route("/update", put(put_update_mentor_no_id))
+		.route("/delete/{id}", delete(delete_mentor))
+		.route("/verify/{id}", put(put(put_verify_mentor)))
+}