suggestions_for_2024.txt

- bvh assignment: state explicitly, that 10+15 is not 25, it's only 15!
- assignment 3 is a bit too large. move direct lighting back into 1 (?) -> no. revert
- warn about hitting a light from the back (0 everything)
- slides should have a variable legend on every page (at least in the slide comments)
- first assignment: git user must be studi mail