[IT-1681] Remove obsolete runtime dependency
[IT-1681] Remove obsolete runtime dependency

The runtime dependency org.grails.plugins:asset-pipeline is obsolete
since our change from Grails 2 to Grails 3. See
https://github.com/bertramdev/asset-pipeline/issues/107

iteratec/OpenSpeedMonitor,IteraSpeed/OpenSpeedMonitor,iteratec/OpenSpeedMonitor,iteratec/OpenSpeedMonitor,iteratec/OpenSpeedMonitor,iteratec/OpenSpeedMonitor,IteraSpeed/OpenSpeedMonitor,IteraSpeed/OpenSpeedMonitor