build(deps): bump django from 4.2.4 to 4.2.7

Bumps [django](https://github.com/django/django) from 4.2.4 to 4.2.7.
- [Commits](django/django@4.2.4...4.2.7)

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

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

Author: dependabot[bot]

requirements.txt

@@ -1,5 +1,5 @@
 -e git+https://github.com/fredj/cssmin.git@master#egg=cssmin
-Django==4.2.4
+Django==4.2.7
 IPy==1.1
 Markdown==3.3.7
 bencode.py==4.0.0