GUI doesn't show correct platform with v.4.0.0

Autosubmit Version

v4.0.0b

Summary

As I mentioned offline to @bdepaula, the GUI with v4.0.0 doesn't have "platform" updated, which you can see in the screenshot below. The platform selected is nord3 but it shows 'None'. The jobs are on Nord3 indeed, so it is just a small problem on GUI. Besides, I don't know if "Hpc" in the bottom bar should be updated as well? Or it is decided which platform I choose when creating the exp? It doesn't change with the platform I select either.

Steps to reproduce

Use v4.0.0 and run a random exp with platform: nord3 selected, you can see it on GUI.

Best,
An-Chi

fyi @vagudets