fix sdk build broken issue

With recent changes done to path of the error yaml files
in dbus-interfaces build is broken.

Resolves openbmc/openbmc#1780

Change-Id: Ia296add2617433b05931a343046c2d059c20c4ff
Signed-off-by: Marri Devender Rao <devenrao@in.ibm.com>
1 file changed