version bump

Author: ziyanli-amazon

README.md

@@ -25,7 +25,7 @@ For more information on using the amazon-sqs-java-extended-client-lib, see our g
   <dependency>
     <groupId>com.amazonaws</groupId>
     <artifactId>amazon-sqs-java-extended-client-lib</artifactId>
-    <version>2.0.3</version>
+    <version>2.0.4</version>
     <type>jar</type>
   </dependency>
 ```   

pom.xml

@@ -6,7 +6,7 @@
 
   <groupId>com.amazonaws</groupId>
   <artifactId>amazon-sqs-java-extended-client-lib</artifactId>
-  <version>2.0.3</version>
+  <version>2.0.4</version>
   <packaging>jar</packaging>
   <name>Amazon SQS Extended Client Library for Java</name>
   <description>An extension to the Amazon SQS client that enables sending and receiving messages up to 2GB via Amazon S3.