change user id in pom.xml

Author: anklei

pom.xml

@@ -18,7 +18,7 @@
             <organizationUrl>https://github.com/SAP</organizationUrl>
         </developer>
         <developer>
-            <id>anklei</id>
+            <id>akl</id>
             <name>Andreas Klein</name>
             <email>[email protected]</email>
             <organization>SAP SE</organization>