Bump software.amazon.awssdk:bom from 2.39.5 to 2.39.6 (#17301)

Author: dependabot[bot]

pom.xml

@@ -178,7 +178,7 @@
     <audienceannotations.version>0.15.1</audienceannotations.version>
     <clp-ffi.version>0.4.7</clp-ffi.version>
     <stax2-api.version>4.2.2</stax2-api.version>
-    <aws.sdk.version>2.39.5</aws.sdk.version>
+    <aws.sdk.version>2.39.6</aws.sdk.version>
     <azure.sdk.version>1.3.3</azure.sdk.version>
     <azure.msal4j.version>1.23.1</azure.msal4j.version>
     <joda-time.version>2.14.0</joda-time.version>