Add apache-client to aws-sdk-java module to prevent NoClassDefFoundError for customers using ApacheHttpClient in environments that bundle the whole SDK (e.g., EMR) after apache5-client default switch (#6964)

Author: joviegas

aws-sdk-java/pom.xml

@@ -2183,6 +2183,11 @@ Amazon AutoScaling, etc).</description>
             <artifactId>interconnect</artifactId>
             <version>${awsjavasdk.version}</version>
         </dependency>
+        <dependency>
+            <groupId>software.amazon.awssdk</groupId>
+            <artifactId>apache-client</artifactId>
+            <version>${awsjavasdk.version}</version>
+        </dependency>
     </dependencies>
     <build>
         <finalName>${project.artifactId}-${project.version}</finalName>