ci: run test workflow before release

Previous commit is a hotfix because I did not check test pipeline. To
prevent future mistakes package publishing occurs only if tests pass.

Author: ashenBlade

.github/workflows/new-release.yml

@@ -2,8 +2,16 @@ name: Publish package
 on:
   release:
     types: [published]
+
+  # Run tests before publishing package
+  workflow_run:
+    workflows: ["Run tests"]
+    types: [completed]
 jobs:
   publish:
+    # Attempt to publish package only if test succeeds
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    
     runs-on: ubuntu-latest
     steps:
     - name: Setup repository