chore(2.8): add missing configs to set build flag to 0

Some configs were missed as a part of this patch:cff2427
added them now to resolve the L1 job failures.

Change-Id: I54719f86570b1b95e11c9cce5a7f38c9409bdcad
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
9 files changed