mm/damon/vaddr-test.h: stop using vma_mas_store() for maple tree store

Prepare for the removal of the vma_mas_store() function by open coding the
maple tree store in this test code.  Set the range of the maple state and
call the store function directly.

Link: https://lkml.kernel.org/r/20230120162650.984577-31-Liam.Howlett@oracle.com


Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>