Plotly plot is not shown in docs

[enryH]

Describe the bug

See: https://myst-nb.readthedocs.io/en/latest/render/interactive.html#plotly
context
On the built documentation.

expectation
The plotly plot is rendered in the browser.

bug
Instead I see a white, empty space.

problem
The problem is related to plotly. I see it also failing with other projects. I here just want to report that the docs are affected.

Reproduce the bug

Go to https://myst-nb.readthedocs.io/en/latest/render/interactive.html#plotly

List your environment

No response

[enryH]

It's related to the latest plotly 6.0 release. Downgrading to 5 would fix the issue, also see: plotly/plotly.py#5027