I am using this example to practice within the jupyter lab, but I am generating four charts at the same time, one new one for each add_trace and another one for fig.show(), with the following result, is this the case for everyone? I’ve upgraded plotly to the latest version but it still doesn’t solve the problem. What can I do to fix it?

```
> np.random.seed(1)
>
> N = 100
> random_x = np.linspace(0, 1, N)
> random_y0 = np.random.randn(N) + 5
> random_y1 = np.random.randn(N)
> random_y2 = np.random.randn(N) - 5
>
> # Create traces
> fig = go.Figure()
> fig.add_trace(go.Scatter(x=random_x, y=random_y0,
> mode='lines',
> name='lines'))
> fig.add_trace(go.Scatter(x=random_x, y=random_y1,
> mode='lines+markers',
> name='lines+markers'))
> fig.add_trace(go.Scatter(x=random_x, y=random_y2,
> mode='markers', name='markers'))
>
> fig.show()
```