Updating comments for KMS-inclusive language

[annapan-aws]

aws-doc-sdk-examples Pull Request

Existing Example Update

Updated example for KMS inclusive language changes. see wiki for details https://w.amazon.com/bin/view/AWSDocs/testing-and-publishing/add-cross-service-content/kms#HUpdatingKMStermsforinclusivelanguage

The submitter has:

• [x ] Confirmed that the correct copyright is included in all files.
• [ ] Major code changes have been reviewed, and the submitter has incorporated review comments.
• [ ] Changed or added comments and strings have been reviewed, and the submitter has incorporated any and all suggested edits.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[annapan-aws]

This seems to have failed lint .. but for lines that were pre-existing and that I did not touch. Can my merge still be brought in? My changes were only to comments.