Upgrade commons-beanutils-1.9.3.jar

[vamshin]

Upgrade to version commons-beanutils:commons-beanutils:1.9.4;
org.apache.struts:struts2-core:2.0.5

[vamshin]

commons-beanutils:commons-beanutils:1.9.3 is coming from com.puppycrawl.tools:checkstyle:8.20. Added 'com.puppycrawl.tools:checkstyle:8.24' dependency. Also, added checkstyle.xml

Post update

./gradlew dependencies | grep commons-beanutils
     +--- commons-beanutils:commons-beanutils:1.9.4

[vamshin]

There is no dependency on org.apache.struts:struts2-core:2.0.5