fix: readonly password hash label (#423)

src/unfold/forms.py

@@ -10,6 +10,7 @@
 from django.contrib.auth.forms import (
     AdminPasswordChangeForm as BaseAdminPasswordChangeForm,
 )
+from django.contrib.auth.forms import ReadOnlyPasswordHashWidget
 from django.contrib.auth.forms import UserChangeForm as BaseUserChangeForm
 from django.contrib.auth.forms import UserCreationForm as BaseUserCreationForm
 from django.http import HttpRequest
@@ -19,6 +20,10 @@
 from .widgets import BASE_INPUT_CLASSES, INPUT_CLASSES, SELECT_CLASSES
 
 
+class UnfoldReadOnlyPasswordHashWidget(ReadOnlyPasswordHashWidget):
+    pass
+
+
 class ActionForm(forms.Form):
     action = forms.ChoiceField(
         label="",
@@ -72,6 +77,7 @@ def __init__(
         **kwargs,
     ) -> None:
         super().__init__(request, *args, **kwargs)
+        self.fields["password"].widget = UnfoldReadOnlyPasswordHashWidget()
 
         self.fields["password"].help_text = _(
             "Raw passwords are not stored, so there is no way to see this "