icnss: Restrict MSA0 permission to HLOS only during SSR

During SSR icnss remaps MSA0 permission to HLOS to collect the
MSA0 dump.  When it remaps the permission, it also adds permission
for Modem/Q6 and Adrastea hardware. That is to ensure that during WDOG
bite, Adrastea can continue to access MSA0 since Adrastea HW is not
stopped during Modem WDOG bite. But this permission to both HLOS and
Modem/WLAN opens up a security hole, and is not allowed on new target.
So restrict the MSA0 permission to HLOS only during ramdump, and also
do not remap MSA0 permission during WDOG bite as WLAN HW may continue
to access the MSA0.

CRs-Fixed: 2116821
Change-Id: I2cfde104069c338175715d4d7f274f646e7fbf91
Signed-off-by: Sameer Thalappil <sameert@codeaurora.org>