UefiCpuPkg/PiSmmCpuDxeSmm: move InitSmmS3Cr3() into else block
UefiCpuPkg/PiSmmCpuDxeSmm: move InitSmmS3Cr3() into else block

BZ#: https://bugzilla.tianocore.org/show_bug.cgi?id=1165

InitSmmS3Cr3 () will update SmmS3ResumeState so moving the calling of
it into else block to keep the logic consistency.

Cc: Star Zeng <5c6bb72efe464613af94e84c05522a361b23844a@intel.com>
Cc: Benjamin You <89c9a400bd433de98065ddaecf862b46017e8ac3@intel.com>
Cc: Eric Dong <fa9eeec52367040ac98013bc4b2913db170588f8@intel.com>
Cc: Laszlo Ersek <7437296077edea1cb64451c122c4dac071f0cfbc@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <01d7c53c587e21672fb6c249cfdc88bbd3aecc19@intel.com>
Reviewed-by: Eric Dong <fa9eeec52367040ac98013bc4b2913db170588f8@intel.com>
Reviewed-by: Laszlo Ersek <7437296077edea1cb64451c122c4dac071f0cfbc@redhat.com>

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