(Optional) Filter testplans by Name.
The value can include SQL wildcard characters e.g. "Workspace_%".
Note that all SQL Server matching patterns are accepted:
%, [a-z], , [^A-Z] etc.
The single-character '' wildcard; "My_Testplan" will match "My_Testplan"
as well as "My-Testplan". To match the name "My_Testplan" exactly,
escape the pattern using backslash: "My_Testplan"