Broken text transitions for sunburst/treemap charts

This issue is described in the Icicle Plot Issue but in the context of an Icicle plot.

Reproducible Example

Check out the Basic Sunburst Example from the docs: https://plotly.com/javascript/sunburst-charts/#basic-sunburst-chart

https://user-images.githubusercontent.com/10369095/110998679-2fa51300-834d-11eb-9d80-79ffcc6102f8.mov

Describing the Bugs

• At the 3 sec mark, notice that Awan and a few other text labels disappears.
• At the 9 sec mark, notice that Awan, Abel and Cain are already located at their target X and Y, and that the text scales into view.

The reason I'm grouping these text labels together is because I suspect they are related. There are other more Icicle specific bugs I've noticed in https://github.com/plotly/plotly.js/pull/5546#issuecomment-797026819.

Commencez par exécuter le Basic Sunburst Example de la documentation de Plotly JavaScript et comparez les transitions des libellés avec la vidéo jointe. Consultez le Icicle Plot Issue lié pour le comportement associé des transitions. C’est terminé lorsque des libellés tels que Awan, Abel et Cain restent visibles et passent à leurs positions et à leur échelle cibles sans disparaître.