GitHub Actions: adjustments for 1.x

Author: hsz

.github/workflows/build.yml

@@ -117,7 +117,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           gh api repos/{owner}/{repo}/releases \
-            --jq '.[] | select(.draft == true) | select(.tag_name | startswith("v1") | .id' \
+            --jq '.[] | select(.draft == true) | select(.tag_name | startswith("v1")) | .id' \
             | xargs -I '{}' gh api -X DELETE repos/{owner}/{repo}/releases/{}
 
       # Create a new release draft which is not publicly visible and requires manual acceptance