Bump django from 2.2.26 to 2.2.27 (#498)

Bumps [django](https://github.com/django/django) from 2.2.26 to 2.2.27.
- [Release notes](https://github.com/django/django/releases)
- [Commits](django/django@2.2.26...2.2.27)

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

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Pnu <[email protected]>

requirements.txt

@@ -20,7 +20,7 @@ cryptography==3.3.2
 cycler==0.11.0
 decorator==5.1.1
 dhash==1.3
-Django==2.2.26
+Django==2.2.27
 django-celery-beat==2.2.1
 django-eventlog==1.1
 django-minio-storage==0.3.10