[ui][registration][templatetags] Pre-commit cleanup

beat/web/ui/registration/templatetags/registration_tags.py

@@ -27,15 +27,18 @@
 
 
 from django import template
+
 register = template.Library()
 
+
 @register.filter
 def tabindex(value, index):
     """Add a tabindex attribute to the widget for a bound field."""
-    value.field.widget.attrs['tabindex'] = index
+    value.field.widget.attrs["tabindex"] = index
     return value
 
-@register.filter(name='addclass')
+
+@register.filter(name="addclass")
 def addclass(field, kls):
-   """Adds a class to the widget"""
-   return field.as_widget(attrs={"class":kls})
+    """Adds a class to the widget"""
+    return field.as_widget(attrs={"class": kls})