msm: mdss: fix new and used pipe config in layer validation

Pipes present in destroy and cleanup list are considers
as used pipes during layer validation. This assumption
is wrong. Async update should not be supported for such
pipes because they are not stagged in current draw cycle.
These pipes should also go through destroy cleanup process
if any layer validation fails during the atomic ioctl check.

Change-Id: I11ba16db40634e32e7f55af4e19f6cb42530b1f4
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>