[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

src/pushsource/_impl/model/__init__.py

@@ -21,7 +21,7 @@
 )
 from .modulemd import ModuleMdPushItem, ModuleMdSourcePushItem
 from .comps import CompsXmlPushItem
-from .productid import ProductId,ProductIdPushItem
+from .productid import ProductId, ProductIdPushItem
 from .ami import (
     AmiPushItem,
     AmiRelease,