General: Migrate exam documentation

[florian-glombik]

Checklist

General

• This is a small issue that I tested locally
• Language: I followed the guidelines for inclusive, diversity-sensitive, and appreciative language.
• I chose a title conforming to the naming conventions for pull requests.

Motivation and Context

We want to migrate to the new documentation https://ls1intum.github.io/Artemis/ from https://artemis-platform.readthedocs.io/en/latest/index.html to provide a more modern and user friendly access to additional information around Artemis.

Description

• Migrating the Exam section to the new documentation
  • Splitting it into the Student and Instructor documentation
  • Simplifying explanations and making them more user friendly (less text, more bullet points)
  • Removing that part from the old documentation and linking to the new documentation

Steps for Testing

Run npm start in the /documentation folder

1. Verify http://localhost:3000/Artemis/student/exam is clear and understandable
2. Verify http://localhost:3000/Artemis/instructor/exam is clear and understandable
3. Verify you are not missing information that you think would be required

Review Progress

Manual Tests

• Test 1

[github-actions]

End-to-End (E2E) Test Results Summary

	Tests	Passed ✅	Skipped ⚠️	Failed	Time ⏱
End-to-End (E2E) Test Report	215 ran	212 passed	3 skipped	0 failed	1h 8m 52s 669ms

Test	Result	Time ⏱
No test annotations available