v0.3.0

• Updated to SDL3.4.0 and dotnet 10
• Removed C library - everything is done in C# or through SDL3 now
• Removed deprecated code/obsolete methods
• Split shaders into individual stages instead of a combined vertex/fragment implementation
• Added support for MSDF fonts, with a built in default font available
• A ton of small improvements and changes: v0.2.2...v0.3.0