Swap BGR components for 16-bit BGR texture formats (#2567)

Ryujinx.Graphics.OpenGL/Image/TextureView.cs

@@ -70,7 +70,7 @@ namespace Ryujinx.Graphics.OpenGL.Image
                 (int)Info.SwizzleA.Convert()
             };
 
-            if (Info.Format.IsBgra8())
+            if (Info.Format.IsBgr())
             {
                 // Swap B <-> R for BGRA formats, as OpenGL has no support for them
                 // and we need to manually swap the components on read/write on the GPU.