msm: camera: flash: Remove wrong bubble condition check

Bubble flag is set from userspace for every pd table in crm.
Wrong bubble flag check does not allow flash to fire in normal
condition. Remove bubble condition check resolve the issue for
both usecases.

Change-Id: If1399e8361c5459f55e7ff6a0bd0f3ebd77aebe8
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
Signed-off-by: Vishalsingh Hajeri <vhajeri@codeaurora.org>