Added some animation and delay to the midline helper so that its less jumpy when you're navigating code.

So i did a little more experimentation with autocompletion helpers today. Dont think I like as it stands (and this implemention definitely has some technical issues). But I have a couple ideas to play around with to make it feel less bad before I fix the technical issues.

Was looking through some of Casey's old 4coder custom layer on the HH repo. and saw a suggestion in his top comment which sounded pretty interesting so thought id give it a shot.
Tab completion helpers:

Output of todays work: Utilising metadesk :dion: to do some code generation for tree-sitter things...

Well there are definitely some issues, and actually adding languages is a little combersome atm, but we can now highlight other langauges... (No code indexing being done by tree-sitter here, so the odin buffer is mostly being treated like a text file atm. but we can highlight 😄 )

🌲 🌳 🎄

Been experimenting with tree-sitter in 4coder recently: