Same issue happened in my s22 ultra also, but samsung service centers are replacing the screen even though your device is not under warranty with some terms and conditions like there shouldn't be any visible damages to your screen etc.
As per your concern, we want to inform you that the software update is developed to enhance the performance or stability of the smartphone and it is fully tested in different stages. In case there is any kind of issue that occurs after the update then we are always helping our customers to resolve their issues. So you can freely update your device.
