scylla.spec.in: Pack the scylla-housekeeping service
scylla.spec.in: Pack the scylla-housekeeping service

This change pack and install the scylla-housekeeping service under
redhat like systems.

Signed-off-by: Amnon Heiman <ed5fc74c4692051ad0b19749fd7cea6ec2d74b9e@scylladb.com>

scylladb/scylla,raphaelsc/scylla,duarten/scylla,kjniemi/scylla,raphaelsc/scylla,duarten/scylla,scylladb/scylla,kjniemi/scylla,scylladb/scylla,avikivity/scylla,kjniemi/scylla,raphaelsc/scylla,avikivity/scylla,avikivity/scylla,scylladb/scylla,duarten/scylla