Log Message:
www/ruby-aws-sdk-core: update to 3.121.0

3.121.0 (2021-09-02)

* Feature - Add support for S3 Multi-region access point configuration.

3.120.0 (2021-09-01)

* Feature - AWS SDK for Ruby no longer supports Ruby runtime versions 1.9,
  2.0, 2.1, and 2.2.