feat: add some missing treesitter hl groups

[NTBBloodbath]

Hey, I've been playing around with the colorscheme and some code I had and it seems like html files does not have highlighting at all when using the treesitter parser so I've added some missing highlighting groups to fix that behavior and also some life quality improvements for markup languages (adding more @text groups) :p

HTML files before:

HTML files after:

[AlexvZyl]

Awesome, thanks! I do not work with web tech (atm at least) so I might have missed quite a few things.

Just one note (and gonna sound board now): I am using red sparingly, as I want red to represent 'dangerous' or 'important' things. For example, exception handling (try, catch) or macros (especially in C and C++, they can be buggers) so I would suggest changing the red to something else? Maybe yellow.base?

[NTBBloodbath]

Just one note (and gonna sound board now): I am using red sparingly, as I want red to represent 'dangerous' or 'important' things. For example, exception handling (try, catch) or macros (especially in C and C++, they can be buggers) so I would suggest changing the red to something else? Maybe yellow.base?

Sure thing, let me change it very quickly!

[AlexvZyl]

Yellow already seems brighter than the rest of the colors, so making it bold might be a bit too much. Do you mind posting what it looks like?

[NTBBloodbath]

Just tested it again and it seems like bold is not really needed here as yellow is brighter than the rest of colors as you've said so removed it

[AlexvZyl]

Awesome, thanks again!