Bump django from 3.1.6 to 3.1.12

Bumps [django](https://github.com/django/django) from 3.1.6 to 3.1.12.
- [Release notes](https://github.com/django/django/releases)
- [Commits](django/django@3.1.6...3.1.12)

---
updated-dependencies:
- dependency-name: django
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -1,6 +1,6 @@
 beautifulsoup4>=4.9.2
 colorama>=0.4.3
-Django==3.1.6
+Django==3.1.12
 waitress==1.4.4
 django-autocomplete-light==3.5.1
 django-extensions==3.0.9

setup.py

@@ -22,7 +22,7 @@
     package_data={'data'},
     scripts=['yapo.py', 'manage.py', 'yapo-maintenance.py'],
     python_requires='>=3.7',
-    install_requires=['asgiref>=3.2.10', 'beautifulsoup4>=4.9.2', 'colorama>=0.4.3', 'dj_static', 'django==3.1.6',
+    install_requires=['asgiref>=3.2.10', 'beautifulsoup4>=4.9.2', 'colorama>=0.4.3', 'dj_static', 'django==3.1.12',
                       'django-autocomplete-light==3.5.1', 'django-extensions==3.0.9', 'django-mptt==0.11.0',
                       'djangorestframework==3.12.1', 'dload>=0.6', 'html5lib>=1.1', 'jinja2>=2.11.2',
                       'numpy>=1.19.2', 'parsedatetime>=2.6', 'pillow>=7.2.0', 'pillow-pil>=0.1.dev0',