Bump requests from 2.27.1 to 2.28.1

Bumps [requests](https://github.com/psf/requests) from 2.27.1 to 2.28.1.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](https://github.com/psf/requests/compare/v2.27.1...v2.28.1)

---
updated-dependencies:
- dependency-name: requests
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements.txt

@@ -4,11 +4,11 @@ django-annoying==0.10.6
 django-autocomplete-light==3.9.4
 django-cleanup==6.0.0
 django-crispy-forms==1.14.0
-django-filter==21.1
+django-filter==22.1
 django-tables2==2.4.1
 djangorestframework==3.13.1
 drf-writable-nested==0.6.3
-bleach==5.0.0
+bleach==5.0.1
 bleach-allowlist==1.0.3
 gunicorn==20.1.0
 lxml==4.9.0
@@ -16,10 +16,10 @@ Markdown==3.3.7
 Pillow==9.1.1
 psycopg2-binary==2.9.3
 python-dotenv==0.20.0
-requests==2.27.1
+requests==2.28.1
 six==1.16.0
 webdavclient3==3.14.6
-whitenoise==6.1.0
+whitenoise==6.2.0
 icalendar==4.0.9
 pyyaml==6.0
 uritemplate==4.1.1
@@ -44,4 +44,4 @@ django-auth-ldap==4.1.0
 pytest-factoryboy==2.4.0
 pyppeteer==1.0.2
 validators==0.20.0
-pytube==12.0.0
+pytube==12.1.0