chore: update sdk to include java fix (#1666)

Author: yitingb

pom.xml

@@ -38,7 +38,7 @@
             <dependency>
                 <groupId>software.amazon.awssdk</groupId>
                 <artifactId>bom</artifactId>
-                <version>2.27.7</version>
+                <version>2.28.27</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>