RD-2257 Update AMI for centos8 + redhat8 to install python3 (#1198)
RD-2257 Update AMI for centos8 + redhat8 to install python3 (#1198)

Co-authored-by: geokala <0c30f61bf2cf240c82708c281d07754304f1fb17@users.noreply.github.com>
cloudify-cosmo/cloudify-system-tests,cloudify-cosmo/cloudify-system-tests