chore: update set-output

Author: addetz

.github/workflows/release.yaml

@@ -34,7 +34,7 @@ jobs:
           npx semantic-release --dry-run
           cat VERSION.env
           source VERSION.env
-          echo "::set-output name=version::$VERSION"
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
 
       - name: Set up QEMU
         if: ${{ steps.version.outputs.VERSION != ''}}