RHPAM-2484: upgrade of tomcat-dbcp to 9.0.21 (#1145)
RHPAM-2484: upgrade of tomcat-dbcp to 9.0.21 (#1145)

Change-Id: I8be3d3b7e37d5edc289639f83937b972c4930bc5
droolsjbpm/droolsjbpm-build-bootstrap,drdaveg/droolsjbpm-build-bootstrap,droolsjbpm/droolsjbpm-build-bootstrap,kiereleaseuser/droolsjbpm-build-bootstrap,kiereleaseuser/droolsjbpm-build-bootstrap,drdaveg/droolsjbpm-build-bootstrap