Bump django-anymail[amazon_ses] from 10.2 to 11.1

Bumps [django-anymail[amazon_ses]](https://github.com/anymail/django-anymail) from 10.2 to 11.1.
- [Release notes](https://github.com/anymail/django-anymail/releases)
- [Changelog](https://github.com/anymail/django-anymail/blob/main/CHANGELOG.rst)
- [Commits](anymail/django-anymail@v10.2...v11.1)

---
updated-dependencies:
- dependency-name: django-anymail[amazon_ses]
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

requirements/production.txt

@@ -10,4 +10,4 @@ sentry-sdk==1.40.5  # https://github.com/getsentry/sentry-python
 # Django
 # ------------------------------------------------------------------------------
 django-storages[boto3]==1.14.2  # https://github.com/jschneier/django-storages
-django-anymail[amazon_ses]==10.2  # https://github.com/anymail/django-anymail
+django-anymail[amazon_ses]==11.1  # https://github.com/anymail/django-anymail