chore: black changes

Author: gforcada

src/plone/z3cform/patch.py

@@ -2,6 +2,7 @@
 GroupForm.update(). We need to call z2.processInputs() before the request is
 used, because z3c.form expects them to have been converted to unicode first.
 """
+
 from plone.z3cform.z2 import processInputs
 from z3c.form.form import BaseForm
 from z3c.form.group import GroupForm

src/plone/z3cform/templates.py

@@ -4,6 +4,7 @@
 The default templates draw from a macro page template which you can use by
 itself to render parts of it.
 """
+
 from Acquisition import IAcquirer
 from Acquisition import ImplicitAcquisitionWrapper
 from Products.Five.browser.pagetemplatefile import (