Implement POST /roles Endpoint for adding a role

[Lapotor]

Description:

This task involves the implementation of the POST /roles endpoint in the Laravel project. The purpose of this endpoint is to provide functionality for adding a new role to the system.

Tasks:

• Create a new route for handling POST requests to /roles.
• Implement a controller method to handle the creation of a new role.
• Validate the incoming request data to ensure it meets the required criteria.
• Implement the necessary logic to add a new role to the system.
• Return an appropriate response indicating the success or failure of the operation.

Acceptance Criteria:

• The endpoint /roles should be accessible via a POST request.
• The request should include the necessary data for creating a new role.
• If the request data is valid, a new role should be created and saved in the database.
• The response should include the newly created role data along with a status indicating success.

Additional Information:

• Ensure that proper error handling and validation are in place to handle any potential issues during role creation.