test_ipm: disable on Quark SE ARC core

This test can't run properly because it already defines
an IPM console sender, and instantiating the dummy one
prevents any messages from being forwarded to the x86 side.

Issue: ZEP-708
Change-Id: Ib13c5df5db67f3d9fde960f8e5cda354c60efae1
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>