coloraxis range not react()ing

[nicolaskruchten]

As raised in plotly/react-plotly.js#167 and at least one Dash-related report somewhere that I can't find just now, it seems like layout.coloraxis isn't react()ing completely... codepen: https://codepen.io/nicolaskruchten/pen/YzzLXmy?editors=0010

[nicolaskruchten]

Basically the range grows but doesn't shrink :)

[alexcjohnson]

Another example, from plotly/dash-core-components#702: https://codepen.io/alexcjohnson/pen/JjjwBKE?editors=0010