blending and more environment stuff

Changelog

made the player speed exportable (I did this so I could travel over a ton of chunks faster when debugging to see how it looks like on runtime)
created a blendchunk node
created a giantblendchunk node which is just 3 blendchunks
the blendchunks properly detect any chunks near them and change their texture using a shader to make it look like a seamless transition (although I’ll admit that it could use some work because the cel shading makes it pretty weird)
changing the files made the github weird so I had to create a new local repo and fix all of the problems that showed up

Next Steps

maybe add a car because player on its own is too small?
lots of people said to add foliage and more immersive environments by adding falling things and stuff
automatic enemy spawning
make the worldenvironment color change in a blendchunk rather than having to actually go to the solid one

Notes

really hope I get an xbox so if you see this, please repost like comment whatever so this project is seen more, and also if your rating give me a perfect score! 🙏