define a flexible pcd format in Dyanmic/DynamicExDefault section,
it cause build error.
[PcdsDynamicExDefault.common.DEFAULT]
pcdToken.Name|{GUID("11111111-2222-42eb-b5eb-fef31d207cb4")}
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
(cherry picked from commit 316b43dee5
)