Bump whitenoise from 5.1.0 to 6.6.0

Bumps [whitenoise](https://github.com/evansd/whitenoise) from 5.1.0 to 6.6.0.
- [Changelog](https://github.com/evansd/whitenoise/blob/main/docs/changelog.rst)
- [Commits](evansd/whitenoise@v5.1.0...6.6.0)

---
updated-dependencies:
- dependency-name: whitenoise
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

requirements-prd.txt

@@ -18,7 +18,7 @@ google-cloud-datastore==1.15.0
 google-cloud-secret-manager==1.0.0
 django-environ==0.4.5
 requests==2.24.0
-whitenoise==5.1.0
+whitenoise==6.6.0
 brotli==1.0.9
 django-extensions==3.1.3
 git+https://github.com/jazzband/django-dbtemplates.git@233a401#egg=django-dbtemplates

requirements.txt

@@ -18,7 +18,7 @@ google-cloud-datastore==1.15.0
 google-cloud-secret-manager==2.11.0
 django-environ==0.4.5
 requests==2.24.0
-whitenoise==5.1.0
+whitenoise==6.6.0
 brotli==1.0.9
 django-extensions==3.1.3
 git+https://github.com/jazzband/django-dbtemplates.git@233a401#egg=django-dbtemplates