chore(deps): bump django from 5.1.8 to 5.1.15 in /appengine/standard_python3/django#13660

iennae merged 1 commit intomainGoogleCloudPlatform/python-docs-samples:mainfrom

dependabot/pip/appengine/standard_python3/django/django-5.1.15GoogleCloudPlatform/python-docs-samples:dependabot/pip/appengine/standard_python3/django/django-5.1.15Copy head branch name to clipboard