Revert "scylla-artifacts.py: Test scylla_setup script"
Revert "scylla-artifacts.py: Test scylla_setup script"

This reverts commit 03c64381b8a981e0d329c6f0293005a7579ef4a5.

lmr/scylla-artifact-tests,scylladb/scylla-artifact-tests,scylladb/scylla-artifact-tests