Since Ceph nautilus no longer need upgrades, the code is being removed
to not interfere with installation and future upgrades.
Test Plan:
PASS Upgrade of 2+2+2
PASS Upgrade of AIO-DX
PASS Upgrade of AIO-SX
PASS Fresh install of AIO-SX
PASS Fresh install of AIO-DX
PASS Fresh install of 2+2+2
Story: 2010222
Task: 45972
Signed-off-by: Luiz Felipe Kina <LuizFelipe.EiskeKina@windriver.com>
Change-Id: I3db99617131c5a25e35965dd27d64df0c0fd5cae
f55df7d416