Merge pull request #2273 from yahonda/actions_checkout_v3

Use `actions/checkout` version 3

Author: yahonda

.github/workflows/linting.yml

@@ -6,7 +6,7 @@ jobs:
     name: Yamllint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Yamllint
         uses: karancode/yamllint-github-action@master
         with:

.github/workflows/ruby.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3
       - name: Set up Ruby 3.1
         uses: ruby/setup-ruby@v1
         with:

.github/workflows/test.yml

@@ -48,7 +48,7 @@ jobs:
           --health-timeout 5s
           --health-retries 10
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with: