Feature request: Icon Tray Exclamation mark

[BledaMundzuk]

When temperature reaches 100 in the system icon tray please don't replace it with a ''!" only.

The exclamation mark should be on the upper right position of the temperature with a red font.
This would make it look cleaner and less annoying.

![ExclamationMark] Example Image (https://github.com/Rem0o/FanControl.Releases/assets/130413702/61fc7607-4217-4d35-966c-4ee01ff24ab5)

[Rem0o]

"100" simply doesn't fit in the square bitmap I can work with without it being too small and blurry, hence why the replacement.