Bump spinnakerDependenciesVersion to 0.55.0
Bump spinnakerDependenciesVersion to 0.55.0

ajordens/clouddriver,danveloper/clouddriver,ajordens/clouddriver,cfieber/clouddriver,ajordens/clouddriver,duftler/clouddriver,ajordens/clouddriver,lookout/clouddriver,spinnaker/clouddriver,lookout/clouddriver,cfieber/clouddriver,duftler/clouddriver,danveloper/clouddriver,duftler/clouddriver,danveloper/clouddriver,lookout/clouddriver,spinnaker/clouddriver,lookout/clouddriver,cfieber/clouddriver,duftler/clouddriver,spinnaker/clouddriver