ACPICA: Update table load object initialization

ACPICA commit c7ef9f3526765bed8930825dda1eed1a274b9668

Use the common internal "initialize objects" interface
Affects:
 Load()
 load_table()
 acpi_load_table

Link: https://github.com/acpica/acpica/commit/c7ef9f35


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>