chore(dependencies): Autobump spinnakerGradleVersion (#992)
chore(dependencies): Autobump spinnakerGradleVersion (#992)

Co-authored-by: root <dc76e9f0c0006e8f919e0c515c66dbba3982f785@e15a7ff336aa>
spinnaker/igor,spinnaker/igor,spinnaker/igor