build: update package manager and workflow

This commit updates the package manager to pnpm@8.1.1 and adds a new workflow for releases triggered by git tags. The workflow uses actions/checkout@v3 to fetch the latest changes, pnpm/action-setup@v2 to install pnpm, and actions/setup-node@v3 to set the node version to 18.x and cache pnpm. Finally, it runs npx changelogithub to generate a changelog for the release, using the GITHUB_TOKEN secret.

.github/workflows/release.yml

@@ -0,0 +1,30 @@
+name: Release
+
+permissions:
+  contents: write
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Install pnpm
+        uses: pnpm/action-setup@v2
+
+      - name: Set node
+        uses: actions/setup-node@v3
+        with:
+          node-version: 18.x
+          cache: pnpm
+
+      - run: npx changelogithub
+        env:
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}

package.json

@@ -2,6 +2,7 @@
   "name": "hairylib",
   "version": "0.0.0",
   "private": true,
+  "packageManager": "pnpm@8.1.1",
   "description": "hairylib 使用 changeset 管理的多个模块包(monorepo)的工具项目。",
   "author": "hairyf",
   "license": "MIT",