Restore IPMI RMCP+ cipher suite commands
Restore IPMI RMCP+ cipher suite commands

The work done to migrate this file from the old IPMI calling structure
to the new calling structure removed the RMCP+ cipher suite
commands. The prior commit was approved on the condition these
commands be restored.

Tested:
ipmitool raw 0xc 2 1 22 0 0 ; returns correct cipher count
ipmitool raw 0xc 2 1 23 0 0 ; returns the active cipher ID's

Change-Id: Ie0ac0fb066f53772174e7e61d2c81ae876b6c2e3
Signed-off-by: Johnathan Mantey <0048b8e2f791bacb0830da233adbf1612889167c@intel.com>

openbmc/phosphor-host-ipmid,openbmc/phosphor-host-ipmid,openbmc/phosphor-host-ipmid