Color legend to sunburst chart (T2365)
Now the sunburst has a different color scale and the color domain mid-point is fixed.
Build is green
Rebasing onto 49e320b800...
Current branch diff-target is up to date.
commit 1df293b98d0f698dcd7acaa781d4264ba2d15c59 Author: Daniele Serafini <email@example.com> Date: Thu Apr 30 11:59:20 2020 +0200 plot: color legend Fixed color domain mid-point. Color scale changed.
See https://jenkins.softwareheritage.org/job/DTSCN/job/tests-on-diff/24/ for more details.