Cursorless Tree sitter wasms

Repository building wasms for use by Cursorless.

Instructions for adding new parser wasms (WIP):

• Add the tree-sitter package for the specific language to package.json directly, or use pnpm to do so.

• If a build failure of some sort occurs, you will need to utilize the special build options in build.ts, specifically in the processParser function. If you can't figure it out, leave the PR as a draft and ask for help.