Log Message:
py-django: updated to 5.1.7

Django 5.1.7 fixes a security issue with severity “moderate” and several \ 
bugs in 5.1.6.

CVE-2025-26699: Potential denial-of-service vulnerability in django.utils.text.wrap()

The wrap() and wordwrap template filter were subject to a potential \ 
denial-of-service attack when used with very long strings.

Bugfixes

Fixed a bug in Django 5.1 where the {% querystring %} template tag returned an \ 
empty string rather than "?" when all parameters had been removed from \ 
the query string

Fixed a bug in Django 5.1 where FileSystemStorage, with allow_overwrite set to \ 
True, did not truncate the overwritten file content

Fixed a regression in Django 5.1 where the count and exists methods of \ 
ManyToManyField related managers would always return 0 and False when the \ 
intermediary model back references used to_field

Fixed a regression in Django 5.1 where the pre_save and post_save signals for \ 
LogEntry were not sent when deleting a single object in the admin