Error values don't appear on hover when using scattergl

[levindoneto]

If you have a plot with an error_y, the +- values only show up for the type scatter, not with scattergl

With scatter:

With scattergl:

[archmoj]

Here is a demo to illustrate the diff.
@alexcjohnson I am not sure if this a bug or a feature?

[levindoneto]

Any news on this one, @archmoj @alexcjohnson ?

[gvwilson]

Hi - we are trying to tidy up the 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 several years, 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. Thanks for your help - @gvwilson