Add __init__.py to libs/ so that QGIS understands we've got a subpack…

…age in libs and can reload it when reloading or upgrading the plugin

.github/workflows/plugin-package.yml

@@ -49,6 +49,8 @@ jobs:
             pip download -r requirements.txt --only-binary :all: -d temp/
             unzip -o "temp/*.whl" -d pg_service_parser/libs
             rm -r temp
+            # To let QGIS know we've got subpackages in libs
+            touch pg_service_parser/libs/__init__.py
             # set write rights to group (because qgis-plugin-ci needs it)
             chmod -R g+w pg_service_parser/libs