feat(docs): dynamically add @ryanuo/utils during docs build

The @ryanuo/utils package is now added dynamically at build time
for the documentation site to ensure the latest version is used.
This removes the need to keep it in devDependencies and sync
versions manually.

The new script `docs:dev-build` is introduced for building
docs without adding the package dynamically, useful for development.

Author: ryanuo

docs/package.json

@@ -5,13 +5,13 @@
   "scripts": {
     "predocs:dev": "typedoc && pnpm run docs:fix",
     "docs:dev": "vitepress dev",
-    "docs:build": "vitepress build",
+    "docs:build": "pnpm add @ryanuo/utils@latest --no-lockfile -D && vitepress build",
+    "docs:dev-build": "vitepress build",
     "docs:preview": "vitepress preview",
     "docs:fix": "npx eslint --fix .",
     "update": "pnpm run predocs:dev && cd ../ && pnpm run readme"
   },
   "devDependencies": {
-    "@ryanuo/utils": "1.3.9",
     "@shikijs/vitepress-twoslash": "catalog:docs",
     "dotenv": "catalog:docs",
     "typedoc": "catalog:docs",