Multiple work item handlers with reference to process service fail at boot with circular dependency exception

***************************
APPLICATION FAILED TO START
***************************

Description:

The dependencies of some of the beans in the application context form a cycle:

   Custom (field private org.jbpm.services.api.ProcessService org.jbpm.springboot.samples.handlers.CustomWorkItemHandler.processService)
┌─────┐
|  processService defined in class path resource [org/jbpm/springboot/autoconfigure/JBPMAutoConfiguration.class]
↑     ↓
|  runtimeDataService defined in class path resource [org/jbpm/springboot/autoconfigure/JBPMAutoConfiguration.class]
↑     ↓
|  deploymentService defined in class path resource [org/jbpm/springboot/autoconfigure/JBPMAutoConfiguration.class]
↑     ↓
|  Log (field private org.jbpm.services.api.ProcessService org.jbpm.springboot.samples.handlers.LogWorkItemHandler.processService)
└─────┘