lib.typ TODOs

[ecomaikgolf]

Main issue is that I was learning typst while doing the template. Now I properly know how I would do things If I started from scratch, but it's too late for the template.

Feel free to organize the code, maybe in #show: listings-config and similar constructs. I won't be starting the template again.

There's a few TODOs in lib.typ, feel free to take a look at them and work on them. There's also a few pages/ with a lot of v() spacing which could be refactored.

This would just be for code quality and maybe some template robustness, shouldn't affect to the functionality