chore(maven): add maven pom with necessary requirements
chore(maven): add maven pom with necessary requirements

camunda/camunda-process-tree-plugin,GroupCDG/camunda-bpm-dropwizard,camunda/camunda-process-tree-plugin,holisticon/camunda-jobhandler-rest,camunda/camunda-bpm-dropwizard,camunda/camunda-process-tree-plugin