fix: update ci workflow to use yarn #67

	name: 自动部署

	on:
	push:
	branches:
	- master
	release:
	types:
	- published

	jobs:
	deploy:
	runs-on: ubuntu-latest
	permissions:
	contents: write
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}

	steps:
	- name: Set Timezone
	run: export TZ='Asia/Shanghai'

	- name: 检查分支
	uses: actions/checkout@v4 # 升级到 v4
	with:
	fetch-depth: 0

	- name: 安装 Node
	uses: actions/setup-node@v4 # 升级到 v4 (v1 已过时)
	with:
	node-version: "22.x"
	cache: 'yarn' # 开启 yarn 自动缓存，替代了下面手写的 cache 步骤

	# 旧的手动缓存步骤已移除，setup-node@v4 自带缓存功能

	- name: 安装依赖
	run: \|
	# 全局安装 gulp-cli (使用 yarn)
	yarn global add gulp-cli
	# 安装项目依赖 (相当于 npm ci，但读取 yarn.lock)
	yarn install --frozen-lockfile

	- name: 安装 Anzhiyu 主题及相关插件
	run: \|
	# 克隆主题
	git clone -b main https://github.com/anzhiyu-c/hexo-theme-anzhiyu.git themes/anzhiyu

	# 安装渲染器 (使用 yarn add)
	# 注意：建议尽量把这些依赖写进 package.json 并在本地安装好，而不要在 CI 里临时 add
	yarn add hexo-renderer-pug hexo-renderer-stylus

	# 再次确保所有依赖安装完成
	yarn install

	- name: 生成静态文件
	run: \|
	npx hexo

Provide feedback