12589 move user and group admin from admin (#12877)

Move admin views for users, groups, and object permissions from the admin site to the NetBox frontend

---------

Co-authored-by: Jeremy Stretch <jstretch@netboxlabs.com>

netbox/users/forms/bulk_import.py

@@ -0,0 +1,32 @@
+from users.models import NetBoxGroup, NetBoxUser
+from utilities.forms import CSVModelForm
+
+__all__ = (
+    'GroupImportForm',
+    'UserImportForm',
+)
+
+
+class GroupImportForm(CSVModelForm):
+
+    class Meta:
+        model = NetBoxGroup
+        fields = (
+            'name',
+        )
+
+
+class UserImportForm(CSVModelForm):
+
+    class Meta:
+        model = NetBoxUser
+        fields = (
+            'username', 'first_name', 'last_name', 'email', 'password', 'is_staff',
+            'is_active', 'is_superuser'
+        )
+
+    def save(self, *args, **kwargs):
+        # Set the hashed password
+        self.instance.set_password(self.cleaned_data.get('password'))
+
+        return super().save(*args, **kwargs)