BaseTools: Remove Arch specific build options for PcdValueInit tool.
BaseTools: Remove Arch specific build options for PcdValueInit tool.

PcdValueInit tool is Arch independent, the Arch specific
build options should be removed from PcdValueInit makefile.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Bob C Feng <f53a8c5610dbb66123cb988c78ae464e9da7199c@intel.com>
Reviewed-by: Liming Gao <6480311aeeb4b006862f6d13ebabddc03f51e507@intel.com>

MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2