AdvancedFeaturePkg: Fail to build this package.

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3484



Fixed the build failure of this package.

Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Sai Chaganty <rangasai.v.chaganty@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Isaac Oram <isaac.w.oram@intel.com>
Signed-off-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: Sai Chaganty <rangasai.v.chaganty@intel.com>