Remove check for system reaching standby state.
Remove check for system reaching standby state.

Resolves openbmc/openbmc-test-automation#1323

Change-Id: I196f4cfed7373aa17e72c5e49f6e2c61ace45898
Signed-off-by: Sweta Potthuri <2dadfb5b6d383cf4af087a4abfaa582bcc4a300f@in.ibm.com>

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