feature(hydra_kcl): Adding time based checkpoints, and retries
feature(hydra_kcl): Adding time based checkpoints, and retries

Update of the hydra_kcl trying to test if it's the root cause of
scylladb/scylla#8012

Ref: https://github.com/scylladb/scylla/issues/8012
Ref: https://github.com/fruch/hydra-kcl/pull/4

scylladb/scylla-longevity-tests,scylladb/scylla-cluster-tests,scylladb/scylla-longevity-tests,scylladb/scylla-cluster-tests,scylladb/scylla-longevity-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests