feat: add twoslash js/ts highlight

package.json

@@ -1,4 +1,5 @@
 {
+  "type": "module",
   "scripts": {
     "docs:dev": "cross-env NODE_OPTIONS='--max-old-space-size=8192' vitepress dev --host",
     "docs:build": "cross-env NODE_OPTIONS='--max-old-space-size=8192' vitepress build",
@@ -23,6 +24,7 @@
     "@semantic-release/git": "^10.0.1",
     "@semantic-release/github": "^10.0.5",
     "@semantic-release/release-notes-generator": "^13.0.0",
+    "@shikijs/vitepress-twoslash": "^1.6.1",
     "@vitejs/plugin-vue": "^5.0.4",
     "cross-env": "^7.0.3",
     "markdown-it-mathjax3": "^4.3.2",