ACPICA: Use local 64-bit divide support for string conversions

ACPICA commit f230f4df26d07b97ef00be39156ecee64250447d

On 32-bit platforms, 64-bit divide often requires a library
function which may not be present in the build.

Link: https://github.com/acpica/acpica/commit/f230f4df


Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>