update accumulo version

Author: Christopher Gross

service/pom.xml

@@ -18,7 +18,7 @@
         <url>https://github.com/NationalSecurityAgency/datawave-audit-service</url>
     </scm>
     <properties>
-        <version.accumulo>2.1.1</version.accumulo>
+        <version.accumulo>2.1.3</version.accumulo>
         <version.commons>3.9</version.commons>
         <version.datawave.audit-api>4.0.1</version.datawave.audit-api>
         <version.datawave.hazelcast-client>4.0.2</version.datawave.hazelcast-client>