Bump django-cors-headers from 3.7.0 to 3.8.0 (#194)

Bumps [django-cors-headers](https://github.com/adamchainz/django-cors-headers) from 3.7.0 to 3.8.0.
- [Release notes](https://github.com/adamchainz/django-cors-headers/releases)
- [Changelog](https://github.com/adamchainz/django-cors-headers/blob/main/HISTORY.rst)
- [Commits](adamchainz/django-cors-headers@3.7.0...3.8.0)

---
updated-dependencies:
- dependency-name: django-cors-headers
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

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

requirements.txt

@@ -1,5 +1,5 @@
 Django==3.2.6
-django-cors-headers==3.7.0
+django-cors-headers==3.8.0
 djangorestframework==3.12.4
 djangorestframework-camel-case==1.2.0
 drf-yasg[validation]==1.20.0