Delete vendor cover image

{
    "status": "success",
    "message": "Cover deleted successfully",
    "data": {
        "vendor": {
            "_id": "507f1f77bcf86cd799439011",
            "name": "Pizza Palace",
            "description": "Best pizza in town",
            "category": "507f1f77bcf86cd799439013",
            "workingHours": {
                "open": "09:00",
                "close": "21:00",
                "days": [
                    "Monday",
                    "Tuesday",
                    "Wednesday",
                    "Thursday",
                    "Friday",
                    "Saturday",
                    "Sunday"
                ]
            },
            "owner": "507f1f77bcf86cd799439012",
            "logoPath": "/uploads/vendorsLogos/507f1f77bcf86cd799439011.jpg",
            "coverPath": "/uploads/vendorsCovers/507f1f77bcf86cd799439011.jpg",
            "isActive": true,
            "averageRate": 4.5,
            "totalRates": 150,
            "order": 0,
            "freeDelivery": false,
            "notice": {
                "title": "We are currently busy",
                "details": "Orders may take longer than usual",
                "imagePath": "/uploads/vendorsNotices/507f1f77bcf86cd799439011.jpg",
                "isActive": true
            },
            "preparationTime": {
                "from": 30,
                "to": 45,
                "unit": "minute"
            },
            "createdAt": "2019-08-24T14:15:22.123Z",
            "updatedAt": "2019-08-24T14:15:22.123Z"
        }
    }
}