Merge pull request #473 from owncloud/dependabot/github_actions/actions/checkout-3

Bump actions/checkout from 2 to 3

Author: abelgardep

.github/workflows/gradle-wrapper-validation.yml

@@ -6,5 +6,5 @@ jobs:
     name: "Validation"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: gradle/wrapper-validation-action@v1