MSFT_NfsNetgroup wmi class in namespaces

MSFT_NfsNetgroup in WMI namespaces

Class	namespace	Childs	Props	Meths	Ins	Insd	Abs	Sing
MSFT_NfsNetgroup	0	2	0	-	-	-	-
MSFT_NfsNetgroup	0	2	0	-	-	-	-

Class	namespace	Childs	Meths	Ins	Insd	Abs
ads_nisnetgroup	1	130	-	-	✓	-
ds_nisnetgroup	0	130	-	-	-	-
MSFT_NfsNetgroupStore	0	6	1	-	-	-
MSFT_NfsNetgroupStore	0	5	-	-	-	-
Win32_PerfFormattedData_Counters_ServerforNFSNetgroup	0	10	1	-	-	✓
Win32_PerfRawData_Counters_ServerforNFSNetgroup	0	10	1	-	-	✓