~Maybe~ (Lee: ABSOLUTELY) use biome (#6327)

* maybe use biome

* import organising

* Removed unused new fmt commands; fix to not use linter

* Don't use fmt:generated - fmt is fast, but also use Makefile for this sort of thing

---------

Co-authored-by: lee-at-zoo-corp <lee@zoo.dev>

packages/codemirror-lang-kcl/test/all.test.ts

@@ -1,6 +1,6 @@
-import { fileTests } from '@lezer/generator/dist/test'
 import * as fs from 'fs'
 import * as path from 'path'
+import { fileTests } from '@lezer/generator/dist/test'
 
 import { KclLanguage } from '../src/index'