v2.5.0

• Added support for Serum v2.6.0, which has a bunch of new features!
• Added support for Pixelcade's v2 firmware.
• Fixed PinballFX3, which is now called PinballFX Classic, so it can find the correct process again.
• Improved error messages on systems without OpenGL.
• Fixed black segment DMDs on PinballFX.
• Added support for static palettes on Future Pinball.
• Fixed a bug in PinballFX Classic for Serum coloring.