(chores) experimental ci: fix cache usage and apply minor cleanups
(chores) experimental ci: fix cache usage and apply minor cleanups

christophd/camel,christophd/camel,apache/camel,tadayosi/camel,tadayosi/camel,adessaigne/camel,christophd/camel,apache/camel,apache/camel,tadayosi/camel,adessaigne/camel,cunningt/camel,adessaigne/camel,cunningt/camel,tadayosi/camel,tadayosi/camel,adessaigne/camel,cunningt/camel,christophd/camel,tadayosi/camel,christophd/camel,apache/camel,cunningt/camel,adessaigne/camel,apache/camel,christophd/camel,cunningt/camel,adessaigne/camel,apache/camel,cunningt/camel