icnss: Do not collect MSA0 dump during Modem WDOG bite

During modem WDOG bite scenarios, error handlers are not executed
in modem. So Adrastea may not be in reset when SSR notifications
are received in HLOS. Remapping MSA0 during SSR could cause SMMU
fault at Adrastea, as it may be still accessing it. Skip collecting
MSA0 dump in WDOG bite scenarios.

CRs-Fixed: 1102057
Change-Id: I9082d4d40b70d0ca8cc8fbc6aadf14b2f0aedd0c
Signed-off-by: Sameer Thalappil <sameert@codeaurora.org>