Adds members to support scheme with given name list based on payload

post https://{tenant}.rubixx.app/api/v2/supportschemes/{supportSchemeReference}/members

Sample Request:

POST /api/v2.0/supportschemes/SP1000000004/members

Example Payload:
{           
    "memberList" : [
        "Michael Brown", "Jennifer Green", ...
    ]
}

This endpoint requires all data to be in the body of the request

Requirements
"memberList"         At least a member name must be given and A member can be added for one time.

Required Permission(s): SupportPlans.EditSupportSchemes