Handle Multipoint geometry as Point

[DenisCarriere]

If only 1 point exists, the geometry should be changed to Point and not a MultiPoint.

{
            "geometry": {
                "type": "MultiPoint", 
                "coordinates": [
                    [
                        -75.86075587594969, 
                        45.41279081563643
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": "12", 
            "properties": {
                "Name": null, 
                "Text": null, 
                "Scale": null, 
                "ACC": 1.0, 
                "EXS": 28.0, 
                "TXT_FR": null, 
                "TAM": "CONNAUGHT_MCE_167_1", 
                "Basename": "General Building (Point)"
            }
        },