Remove spacing between bullet points and lists

[LeMurphant]

https://docs.google.com/document/d/1YKA4i_3rfMMGrWLtvzNy9IplYgS4Ialdc6f-Rfu-CBg/edit https://aisafety.info/questions/9B85/Isn't-the-real-concern-misuse

It seems to me (and Taylor and Steven) that the vertical spacing between bullet points (or numbered points) is excessive