XeSqlPkg_index_description_unpin wmi class in namespaces

XeSqlPkg_index_description_unpin in WMI namespaces

Class	namespace	Childs	Props	Meths	Ins	Insd	Abs	Sing
XeSqlPkg_index_description_unpin	1	1	0	-	-	-	-

Class	namespace	Childs	Meths	Ins	Insd	Abs
catalog_metadata_cache_entry_unpinned	0	7	-	-	-	-
index_description_unpin	0	8	-	-	-	-
XeSqlPkg_catalog_metadata_cache_entry_unpinned	1	1	-	-	-	-