build(deps): bump software.amazon.msk:aws-msk-iam-auth

Bumps [software.amazon.msk:aws-msk-iam-auth](https://github.com/aws/aws-msk-iam-auth) from 1.1.6 to 1.1.9.
- [Release notes](https://github.com/aws/aws-msk-iam-auth/releases)
- [Commits](aws/aws-msk-iam-auth@v1.1.6...v1.1.9)

---
updated-dependencies:
- dependency-name: software.amazon.msk:aws-msk-iam-auth
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

connect-file-pulse-filesystems/filepulse-amazons3-fs/pom.xml

@@ -35,7 +35,7 @@
         <checkstyle.config.location>${project.parent.basedir}/..</checkstyle.config.location>
         <license.header.file>${project.parent.basedir}/../license-header</license.header.file>
         <aws.version>1.12.502</aws.version>
-        <aws.msk.version>1.1.6</aws.msk.version>
+        <aws.msk.version>1.1.9</aws.msk.version>
     </properties>
 
     <dependencyManagement>