[BUG] marker_angle is not downsampled

[kcajf]

I think this a similar bug to #224

When specify marker_angle as a data array, it looks like the data don't get downsampled so the values used are mis-aligned with the x and y data.

[jonasvdd]

Hi @kcajf,

This is because, indeed, the marker_angle attribute is not supported as a (downsampled) series by plotly-resampler. I suppose we could in the near future look at all marker properties that can be set to list/arrays and try to include their properties.

However, I am not able to provide an exact timeline on when I could do this and how much work It would take to integrate this functionality neatly. Feel free to fork the repo and quickly add your functionality as an ad-hoc solution. I think the code base below should aid you with adding this functionality:

Kind regards,
Jonas

[jonasvdd]

I think this can be fixed as well in #355