Bump django-storages from 1.14.2 to 1.14.4 in /requirements

Bumps [django-storages](https://github.com/jschneier/django-storages) from 1.14.2 to 1.14.4.
- [Changelog](https://github.com/jschneier/django-storages/blob/master/CHANGELOG.rst)
- [Commits](jschneier/django-storages@1.14.2...1.14.4)

---
updated-dependencies:
- dependency-name: django-storages
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

requirements/production.txt

@@ -6,7 +6,7 @@ psycopg[binary]>=3.1,<3.2
 whitenoise==6.6.0
 boto3==1.9.189
 google-cloud-storage==2.13.0
-django-storages==1.14.2
+django-storages==1.14.4
 # For retrieving credentials and signing requests to Elasticsearch
 botocore>=1.12.33,<1.13
 aws-requests-auth==0.4.3