REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4048
The FILE_GUID for this library instance file is a duplicate of
Library/SecFspSecPlatformLibNull/SecFspSecPlatformLibNull.inf.
This change replaces the duplicated GUID value with a unique GUID.
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney>