Add missing state machine transitions from SERVICEFAIL to SERVICEWAIT
and SERVICEHOLD for reserved wait/hold steps.
This fixes the edge-case where nodes in service failed state would
incorrectly transition directly to active state when wait/hold steps
were executed, bypassing expected intermediate states.
Closes-Bug: #2119990
Change-Id: I0a55ad45138c4d033570014bf45956dacaf11e72
Signed-off-by: Afonne-CID <afonnepaulc@gmail.com>