ci: Fix PyPI release CI job

Author: dbaty

.github/workflows/publish-on-pypi.yaml

@@ -23,6 +23,10 @@ jobs:
         python-version: "3.14"
     - name: Install pypa/build
       run: pip install build
+    - name: Install system dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install libzbar-dev
     - name: Build a binary wheel and a source tarball
       run: python3 -m build
     - name: Publish distribution to PyPI