Describe the bug

It is not possible to create code blocks in the markdown editor for quizes.

To Reproduce

1. Create Quiz
2. add code block in question
3. save quiz
4. preview quiz

Expected behavior

It should be possible to create code blocks in the markdown editor for quizes.

Screenshots

No response

Which version of Artemis are you seeing the problem on?

7.8.3

What browsers are you seeing the problem on?

Chrome

Additional context

No response

Relevant log output

No response