Bump com.amazonaws:aws-java-sdk-cloudwatch from 1.12.734 to 1.12.739 (#5210)

Bumps [com.amazonaws:aws-java-sdk-cloudwatch](https://github.com/aws/aws-sdk-java) from 1.12.734 to 1.12.739.
- [Changelog](https://github.com/aws/aws-sdk-java/blob/master/CHANGELOG.md)
- [Commits](aws/aws-sdk-java@1.12.734...1.12.739)

---
updated-dependencies:
- dependency-name: com.amazonaws:aws-java-sdk-cloudwatch
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -6,7 +6,7 @@ aspectjweaver = "1.8.14"
 assertj = "3.24.2"
 awaitility = "4.2.1"
 # legacy SDK
-aws-cloudwatch = "1.12.734"
+aws-cloudwatch = "1.12.739"
 caffeine = "2.9.3"
 cloudwatch2 = "2.18.41"
 colt = "1.2.0"