Generate bindings on Linux

This will be the canonical representation going forward.

SDL3-CS/SDL3/ClangSharp/SDL_audio.g.cs

@@ -28,7 +28,6 @@ using System.Runtime.InteropServices;
 
 namespace SDL
 {
-    [NativeTypeName("int")]
     public enum SDL_AudioFormat : uint
     {
         SDL_AUDIO_UNKNOWN = 0x0000U,

SDL3-CS/SDL3/ClangSharp/SDL_pixels.g.cs

@@ -89,7 +89,6 @@ namespace SDL
         SDL_PACKEDLAYOUT_1010102,
     }
 
-    [NativeTypeName("int")]
     public enum SDL_PixelFormat : uint
     {
         SDL_PIXELFORMAT_UNKNOWN = 0,
@@ -240,7 +239,6 @@ namespace SDL
         SDL_CHROMA_LOCATION_TOPLEFT = 3,
     }
 
-    [NativeTypeName("int")]
     public enum SDL_Colorspace : uint
     {
         SDL_COLORSPACE_UNKNOWN = 0,