Bump botocore from 1.12.240 to 1.12.242
Bump botocore from 1.12.240 to 1.12.242

Bumps [botocore](https://github.com/boto/botocore) from 1.12.240 to 1.12.242.
- [Release notes](https://github.com/boto/botocore/releases)
- [Changelog](https://github.com/boto/botocore/blob/develop/CHANGELOG.rst)
- [Commits](https://github.com/boto/botocore/compare/1.12.240...1.12.242)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
mozilla-services/kinto-dist,Kinto/kinto-dist,Kinto/kinto-dist,mozilla-services/kinto-dist