Updates `aws-sdk-go-base` to `v2.0.0-beta.14` and `awsv1shim` to `v2/awsv1shim/v2.0.0-beta.15`#24064

Merged

gdavison merged 2 commits intomainfrom update_aws-sdk-go-base-v2.0.0-beta.14

Apr 7, 2022

+10-7

Commits on Apr 7, 2022