Add new type that can be parametrized.

[thinkofher]

Hello,

When using redisgraph-go you cannot simply pass time.Now().Unix() as ParameterizedQuery parameter, which I though is common behavior. Example code below.

if _, err := graph.ParameterizedQuery(query, map[string]interface{}{
	"task_id":   id,
        "now":       time.Now().Unix(),
}); err != nil {
        return fmt.Errorf("graph.ParameterizedQuery: %w", err)
}

Probably I can use toInteger RedisGraphs function in query, but I still won't be able to pass int64 as property in Properties field of Nodes.

What do you think about that?