Called signal_runbuilds API when build is scheduled, cancelled or
finished to notify runbuilds process about builds status change.
[YOCTO #8918]
(Bitbake rev: fe08f0fa4b328908e73695ebbceca87bc86a49f9)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Michael Wood <michael.g.wood@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>