ACPICA: acpidump: Add support for ACPI 1.0 GUID in Linux

For older EFI platforms, searches for the RSDP using ACPI 1.0 GUID if the
2.0 GUID search fails.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>