Merge pull request #185 from open-feature/renovate/actions-checkout-3.x

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

Author: justinabrahms

.github/workflows/release-please.yml

@@ -103,7 +103,7 @@ jobs:
     if: ${{ needs.release-please.outputs.release_created }}
     steps:
         - name: Checkout
-          uses: actions/checkout@v2
+          uses: actions/checkout@v3
           with:
             ref: ${{ needs.release-please.outputs.release_tag_name }}