Merge pull request #303 from dev-sec/renovate/actions-checkout-3.x

chore(deps): update actions/checkout action to v3

Author: schurzi

.github/workflows/tests.yml

@@ -18,7 +18,7 @@ jobs:
       fail-fast: false
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
@@ -40,7 +40,7 @@ jobs:
           - rvm: 2.7
             puppet_gem_version: "~> 7.0"
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
@@ -78,7 +78,7 @@ jobs:
           - ubuntu-20-04-puppet6
           - ubuntu-20-04-puppet7
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with: