Minor: SetCursor parameter should be optional

[Arxareon]

Hey!

I found a minor annotation error, the "cursor" parameter for the API function SetCursor should be optional.

I changed line 1278 in API4.lua to (and updated the wiki page:

---@param cursor? string

🫰

[Ketho]

Oh, thanks. Is that an explicit nil or can it just be omitted? The extension should pick it up in the next update.

[Arxareon]

Never mind, it does have to be an explicit nil. I just tested it again. When it was pushed to in-game testing I was actually passing nil through a variable to it so I didn't notice.

I've reverted the wiki changes (I saw you added the brackets I left out).

Sorry, and thanks for the question!