clearml: Direct Plotly reporting does not retain colorscale.

Hi together,

first of all: I am aware of this issue: #247 and read through the conversation.

I currently face a somehow related problem, when I try to directly report a plotly figure via Logger.report_plotly. I have a model for 3D reconstruction on neural implicit representations and want to log debug samples as 3D scatter plots, where the color of each point encodes the distance of the point to the surface. When I create the figure and save it as a static image, Everything works as expected, but when I report the figure to ClearML, all points have the same color in the dashboard, even if I explicitly specify a colorscale for my plot.

This is the code that I use to create the scatter plot:

import numpy as np
import plotly.graph_objects as go

def plot_vertices(model, c=None, cmap=None, alpha=0.7, title=''):
  marker_data = go.Scatter3d(
      x=model[:, 0],
      y=model[:, 1],
      z=model[:, 2],
      marker=go.scatter3d.Marker(size=3,
                                 color=c if c is not None else None,
                                 colorscale=cmap if cmap else None,
                                 ),
      opacity=alpha,
      mode='markers'
  )

  layout = go.Layout(
      scene=dict(
          camera=dict(up=dict(x=0, y=1, z=0),
                      eye=dict(x=0, y=1, z=2.5),
                      ),
          aspectmode='data',
      ),
      width=480,
      height=640,
      title=title,
      title_x=0.5
  )

  fig = go.Figure(data=marker_data,
                  layout=layout)
  return fig

and I report the figure using:

figure = plot_vertices(X, c=y)
clearml_logger.report_plotly(title=name, series='debug',
                                      figure=figure, iteration=step)