XeSqlPkg_metadata_cache_flush wmi class in namespaces

XeSqlPkg_metadata_cache_flush in WMI namespaces

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

Class	namespace	Childs	Meths	Ins	Insd	Abs
broker_transmission_lazyflusher_processing_begin	0	5	-	-	-	-
broker_transmission_lazyflusher_processing_end	0	7	-	-	-	-
broker_transmission_lazyflusher_remove	0	10	-	-	-	-
broker_transmission_lazyflusher_submit	0	10	-	-	-	-
databases_log_flush	0	7	-	-	-	-
databases_log_flush_wait	0	7	-	-	-	-
dq_session_cache_flush	0	5	-	-	-	-
flush_file_buffers	0	7	-	-	-	-
hadr_filestream_file_flush	0	8	-	-	-	-
HvGvaFlushVirtualTlb	0	1	-	-	-	-
HvGvaFlushVirtualTlb	0	1	-	-	-	-
log_flush_complete	0	13	-	-	-	-
log_flush_requested	0	11	-	-	-	-
log_flush_retry	0	10	-	-	-	-
log_flush_start	0	12	-	-	-	-
metadata_cache_flush	0	10	-	-	-	-
minlog_doubleflush_failpoint	0	6	-	-	-	-
query_rpc_server_cache_flush	0	5	-	-	-	-
W3GeneralFlushResponseEnd	0	5	-	-	-	-
W3GeneralFlushResponseEnd	0	5	-	-	-	-
W3GeneralFlushResponseStart	0	3	-	-	-	-
W3GeneralFlushResponseStart	0	3	-	-	-	-
XeSqlPkg_broker_transmission_lazyflusher_processing_begin	1	1	-	-	-	-
XeSqlPkg_broker_transmission_lazyflusher_processing_end	1	1	-	-	-	-
XeSqlPkg_broker_transmission_lazyflusher_remove	1	1	-	-	-	-
XeSqlPkg_broker_transmission_lazyflusher_submit	1	1	-	-	-	-
XeSqlPkg_databases_log_flush	1	1	-	-	-	-
XeSqlPkg_databases_log_flush_wait	1	1	-	-	-	-
XeSqlPkg_dq_session_cache_flush	1	1	-	-	-	-
XeSqlPkg_flush_file_buffers	1	1	-	-	-	-
XeSqlPkg_hadr_filestream_file_flush	1	1	-	-	-	-
XeSqlPkg_log_flush_complete	1	1	-	-	-	-
XeSqlPkg_log_flush_requested	1	1	-	-	-	-
XeSqlPkg_log_flush_retry	1	1	-	-	-	-
XeSqlPkg_log_flush_start	1	1	-	-	-	-
XeSqlPkg_minlog_doubleflush_failpoint	1	1	-	-	-	-
XeSqlPkg_query_rpc_server_cache_flush	1	1	-	-	-	-