Create Activity

{
    "title": "string",
    "type": "string",
    "status": "string",
    "description": "string",
    "due_date": "2019-08-24T14:15:22Z",
    "starttime": "14:15:22Z",
    "endtime": "14:15:22Z",
    "parent_table_id": 0,
    "parent_table": "string",
    "assigned_to": 0,
    "assigned_to_name": "string",
    "all_day": true,
    "color": "string",
    "check_in_time": "2019-08-24T14:15:22Z",
    "check_in_longitude": "string",
    "check_in_latitude": "string",
    "check_out_time": "2019-08-24T14:15:22Z",
    "check_out_longitude": "string",
    "check_out_latitude": "string",
    "address": "string",
    "created_at": "2019-08-24T14:15:22Z",
    "updated_at": "2019-08-24T14:15:22Z",
    "created_by": 0,
    "created_by_name": "string",
    "updated_by": 0,
    "updated_by_name": "string",
    "id": 0,
    "entity_name": "string"
}