Fix format exception when handling unknown media subtypes.
Add friendly name strings for all known media subtypes.
Known Issues
On Windows versions prior to May 2020 (build 19041 aka 2004), pure black pixels in logo images may become transparent. To avoid this, either upgrade to the latest version of Windows or avoid using pure black in your team logos. For example, use #010101 instead.
The SVG support in Windows isn’t always perfect. If your SVG file doesn’t show up after you import it, then you might be able to get it to work by making a few simple edits to the SVG file in Notepad or another text editor. For example, look near the top of the file to see if the svg tag uses the width and height properties. If it does, then try removing them and see if the file imports successfully.
The scoreboard and game clock don’t redraw while SimpleSportsCaster is minimized. Game time still advances normally but it just doesn’t show on the screen until SimpleSportsCaster is restored from the minimized state.
