gpu: nvgpu: Create hal.mm.mm for misc MM HALs

There are many miscellaneous HALs for various MM related functionality.
This patch aims to migrate all the remaining MM code from the <chip>/
mm_<chip>.[ch] files in HAL files under hal/.

Much of this is fairly straightforward copy/paste and updates to the
HAL init files.

The exception to that is the move of the left over gv11b MMU fault
handling code in mm_gv11b.c. Having both a hal/mm/mm/mm_gv11b.c and
a gv11b/mm_gv11b.c file causes tmake to choke so the gv11b/mm_gv11b.c
file was moved to gv11b/mmu_fault_gv11b.c. This will be cleaned up in
a subsequent patch.

JIRA NVGPU-2042

Change-Id: I12896de865d890a61afbcb71159cff486119ffb8
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2109050
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

drivers/gpu/nvgpu/common/semaphore/semaphore.c

@@ -33,7 +33,6 @@
 
 #include "semaphore_priv.h"
 
-#include "gk20a/mm_gk20a.h"
 
 /*
  * Allocate a semaphore from the passed pool.