ci: bump actions/* and use built-in cache

.github/workflows/CI.yml

@@ -12,20 +12,12 @@ jobs:
 
  steps:
  - name: Checkout
- uses: actions/checkout@v2
+ uses: actions/checkout@v4
  - name: Use Node.js
- uses: actions/setup-node@v2
+ uses: actions/setup-node@v4
  with:
  node-version: ${{ matrix.node-version }}
- - name: Cache Node.js modules
- uses: actions/cache@v2
- with:
- # npm cache files are stored in `~/.npm` on Linux/macOS
- path: ~/.npm
- key: ${{ runner.OS }}-node-${{ hashFiles('**/package-lock.json') }}
- restore-keys: |
- ${{ runner.OS }}-node-
- ${{ runner.OS }}-
+ cache: 'npm'
  - name: Install dependencies
  run: npm ci
  - name: Build