Scatter 3D save png produces an empty png file on Safari

[EskelinenElias]

Saving a scatter 3D plot as png produces a white, empty image on Safari (17.0).

Plotly.py version: 5.17.0

When viewing scatter 3d plot in Safari, the 'Download plot as a png' option produces an empty, white png file. On Chrome the feature works as expected.

Scatter 3D plot was produced using the following code:

`
import plotly.express as px
import numpy as np
import pandas as pd

datapoints = 100
x_data = np.random.uniform(0, 10, datapoints)
y_data = np.random.uniform(0, 10, datapoints)
z_data = np.random.uniform(0, 10, datapoints)
dataframe = pd.DataFrame(data = {'x':x_data, 'y':y_data, 'z': z_data})
figure = px.scatter_3d(dataframe, x='x', y='y', z='z')
figure.show()
`

[gvwilson]

Hi - we are tidying up stale issues and PRs in Plotly's public repositories so that we can focus on things that are still important to our community. Since this one has been sitting for a while, I'm going to close it; if it is still a concern, please add a comment letting us know what recent version of our software you've checked it with so that I can reopen it and add it to our backlog. If you'd like to submit a PR, we'd be happy to prioritize a review, and if it's a request for tech support, please post in our community forum. Thank you - @gvwilson