Update dependency org.apache.maven.plugins:maven-ejb-plugin to v2.5.1

Author: renovate[bot]

pom.xml

@@ -36,7 +36,7 @@
 
     <plugin.version.deploy>3.1.4</plugin.version.deploy>
     <plugin.version.assembly>2.4.1</plugin.version.assembly>
-    <plugin.version.ejb>2.4</plugin.version.ejb>
+    <plugin.version.ejb>2.5.1</plugin.version.ejb>
     <plugin.version.war>2.4</plugin.version.war>
     <plugin.version.ear>2.9.1</plugin.version.ear>
     <plugin.version.rar>2.4</plugin.version.rar>