Merge @stacksjs/ts-css into this repo as packages/toolkit

Review threads live on the whole diff, not on one commit, so none are shown here - a thread's line means something in the branch's final form, and painting it into an intermediate step would put it on code it is not about.

package.jsonmodified+1-1

Changes to package.json

		⋯112 linesShow the 112 lines above this hunk@@ -113,7 +113,7 @@
113	113	},
114	114	"git-hooks": {
115	115	"pre-commit": {
116		- "stagedLint": {
	116	+ "staged-lint": {
117	117	"*.{js,ts,json,yaml,yml,md}": "bunx --bun pickier lint --fix"
118	118	},
119	119	"autoRestage": true