Bump boto3 from 1.17.52 to 1.17.54
Bump boto3 from 1.17.52 to 1.17.54

Bumps [boto3](https://github.com/boto/boto3) from 1.17.52 to 1.17.54.
- [Release notes](https://github.com/boto/boto3/releases)
- [Changelog](https://github.com/boto/boto3/blob/develop/CHANGELOG.rst)
- [Commits](https://github.com/boto/boto3/compare/1.17.52...1.17.54)

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