Bump govuk_app_config from 4.3.0 to 4.4.1
Bump govuk_app_config from 4.3.0 to 4.4.1

Bumps [govuk_app_config](https://github.com/alphagov/govuk_app_config) from 4.3.0 to 4.4.1.
- [Release notes](https://github.com/alphagov/govuk_app_config/releases)
- [Changelog](https://github.com/alphagov/govuk_app_config/blob/main/CHANGELOG.md)
- [Commits](https://github.com/alphagov/govuk_app_config/compare/v4.3.0...v4.4.1)

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

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
alphagov/transition,alphagov/transition,alphagov/transition