Merge pull request #23 from ruby/update-actions

Update actions

Author: hsbt

.github/workflows/test.yml

@@ -6,16 +6,15 @@ jobs:
   test:
     strategy:
       matrix:
-        ruby: [ '3.0', 2.7, 2.6, 2.5, 2.4, head ]
+        ruby: [ 3.1, '3.0', 2.7, 2.6, 2.5, 2.4, head ]
         os: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{ matrix.ruby }}
-    - name: Install dependencies
-      run: bundle install
+        bundler-cache: true
     - name: Run test
       run: rake