Doesn't seem to work with google colab

[0xorial]

I am trying to run nglview in google colab, but even simplest test does not seem to show anything. The repro here:
https://colab.research.google.com/drive/1zN-Kt3o25i7xbjUjP9woQZXSgmGlpDIC

[hainm]

hi I don't think nglview works well with colab.

[kimjc95]

I guess it is the problem with the ipywidgets version 8. I tried the below code and it works now.

!mamba install -c conda-forge nglview ipywidgets=7