Merge pull request #50 from dan-k3/patch-1

Upgrade to checkout@v3

Author: yoannchaudet

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Grep action.yaml content
         id: grep-image-content
         run: |