Fix Search Schema for Names and Services

[Ruxuan]

The following search

db.getCollection('searches').find({"_id": ObjectId("5d13fa822b27ff07fe91f28d")})

returns the json below. The names and services objects are double nested in an array.

{
    "_id" : ObjectId("5d13fa822b27ff07fe91f28d"),
    "names" : [ 
        [ 
            {
                "value" : "CRYSTAL WYMENGA",
                "label" : "CRYSTAL WYMENGA",
                "First" : "CRYSTAL",
                "Last" : "WYMENGA"
            }
        ], 
        [ 
            {
                "value" : "LAURIE WISEMAN",
                "label" : "LAURIE WISEMAN",
                "First" : "LAURIE",
                "Last" : "WISEMAN"
            }
        ], 
        [ 
            {
                "value" : "NORMA WILLIAMS",
                "label" : "NORMA WILLIAMS",
                "First" : "NORMA",
                "Last" : "WILLIAMS"
            }
        ]
    ],
    "services" : [ 
        [ 
            {
                "value" : "ACS-MAIN",
                "label" : "ACS-MAIN"
            }
        ], 
        [ 
            {
                "value" : "ABA-ABA",
                "label" : "ABA-ABA"
            }
        ], 
        [ 
            {
                "value" : "BLV-MAIN",
                "label" : "BLV-MAIN"
            }
        ]
    ],
    "location" : {
        "value" : "Any",
        "label" : "Any"
    },
    "time" : {
        "value" : 30,
        "label" : "30 mins"
    },
    "numSessions" : {
        "value" : 1,
        "label" : "1"
    },
    "timeOfDay" : {
        "value" : "anytime",
        "label" : "Anytime"
    },
    "__v" : 0
}

The names field should be in the following format,

"names" : [
            {
                "value" : "CRYSTAL WYMENGA",
                ...
            },
            {
                "value" : "LAURIE WISEMAN",
                ...
            },
            {
                "value" : "NORMA WILLIAMS",
                ...
            }
]

Similarly for the services field.