Switch to built in path generation

[Ryan4253]

Issue:
Pathplanner's path is a little too close together for pure pursuit, and it takes a long time to generate and copy. Its better to just switch to generating paths internally.

Rather than using Pathplanner, I think it would be better to visualize bezier curves using something like Louis' Chassim a few years ago. It'll be more lightweight and allows us to display a vex field for even easier visualizaton.

How to approach:
Transfer lib4253's pathing components into HolonomicLib

[jazonshou]

I see where you are heading, but I feel like it would be redundant if we copied the pathing from lib4253 over. Instead, I feel like it would be much cleaner to make HolonomicLib's pathing compatible with lib4253's path generation.