Sync SDL3 wiki -> header

[ci skip]

include/SDL3/SDL_render.h

@@ -39,9 +39,9 @@
  * may also be stretched with linear interpolation.
  *
  * This API is designed to accelerate simple 2D operations. You may want more
- * functionality such as polygons and particle effects and in that case you
- * should use SDL's OpenGL/Direct3D support, the SDL3 GPU API, or one of the
- * many good 3D engines.
+ * functionality such as 3D polygons and particle effects, and in that case
+ * you should use SDL's OpenGL/Direct3D support, the SDL3 GPU API, or one of
+ * the many good 3D engines.
  *
  * These functions must be called from the main thread. See this bug for
  * details: https://github.com/libsdl-org/SDL/issues/986