ACPI: APD: Remove ACPI_MODULE_NAME()

ACPI_MODULE_NAME() is used for ACPI debug output when using
ACPI debug print functions, but ACPI debug print functions are
not used in acpi_apd.c, so remove the ACPI_MODULE_NAME() from it.

Signed-off-by: Hanjun Guo <guohanjun@huawei.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>