Functionality for creating quizzes

[ILostMyMedic]

The creation of quizzes involves 2 parts: The backend logic, found under ./server/src/service/quiz. and the frontend at ./client/src/pages/quiz/create.ts.

The first part of this task will be to introduce a backend endpoint, located at localhost:<port>/api/quiz/create.
The second part will include designing and preparing the frontend data before it's sent off to the backend services.

Make sure to update any interfaces under ./server/src/interfaces/quiz.ts when updating the requests.

[ILostMyMedic]

The first part of this task (creating a backend endpoint) has been completed.