RS90 battery indicator not working

[voodoo47]

Currently just stuck on less than a quarter of the charge wheel red forever, no indication when charging. RG99 had an identical issue before completely fixed in build 72. What broke the indicator was the move from 5.17 to 6.1 kernel. Before that there was no indication when charging, but the charge wheel worked (green when charged, yellow when about half, red when need to charge).

https://discord.com/channels/888191339450216478/888192099609116692/1036223145356570704