Update UI dependency to 2.4.1.RELEASE
Update UI dependency to 2.4.1.RELEASE

trisberg/spring-cloud-dataflow,cppwfs/spring-cloud-dataflow,spring-cloud/spring-cloud-dataflow,jvalkeal/spring-cloud-dataflow,jvalkeal/spring-cloud-data,cppwfs/spring-cloud-dataflow,spring-cloud/spring-cloud-dataflow,spring-cloud/spring-cloud-data,jvalkeal/spring-cloud-dataflow,spring-cloud/spring-cloud-data,markpollack/spring-cloud-dataflow,jvalkeal/spring-cloud-dataflow,markpollack/spring-cloud-dataflow,jvalkeal/spring-cloud-dataflow,trisberg/spring-cloud-dataflow,jvalkeal/spring-cloud-dataflow,ilayaperumalg/spring-cloud-dataflow,spring-cloud/spring-cloud-dataflow,markpollack/spring-cloud-dataflow,spring-cloud/spring-cloud-data,trisberg/spring-cloud-dataflow,jvalkeal/spring-cloud-data,trisberg/spring-cloud-dataflow,ilayaperumalg/spring-cloud-dataflow,spring-cloud/spring-cloud-dataflow,spring-cloud/spring-cloud-dataflow,cppwfs/spring-cloud-dataflow,ilayaperumalg/spring-cloud-dataflow,jvalkeal/spring-cloud-data