Change Power On to Redfish
Change Power On to Redfish

Change-Id: I9f48c7fc6bde199d492f52fdd952b9b5d2f6b4fb
Signed-off-by: Joy Onyerikwu <d7326db85b7656f42372a399674e38488e4d60ee@ibm.com>

openbmc/openbmc-test-automation,openbmc/openbmc-test-automation