sdl2-compat: Call SDL3_GetWindowSizeInPixels() directly

SDL Commits
1 
From 0bc72428fd30056cfb14a296c4c476c78e35f511 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Thu, 13 Feb 2025 06:58:58 -0800
Subject: [PATCH] Call SDL3_GetWindowSizeInPixels() directly

---
 src/sdl2_compat.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/sdl2_compat.c b/src/sdl2_compat.c
index 42566c3..d910b42 100644
--- a/src/sdl2_compat.c
+++ b/src/sdl2_compat.c
@@ -10113,19 +10113,19 @@ SDL_ConvertAudio(SDL_AudioCVT *cvt)
 SDL_DECLSPEC void SDLCALL
 SDL_GL_GetDrawableSize(SDL_Window *window, int *w, int *h)
 {
-    SDL_GetWindowSizeInPixels(window, w, h);
+    SDL3_GetWindowSizeInPixels(window, w, h);
 }
 
 SDL_DECLSPEC void SDLCALL
 SDL_Vulkan_GetDrawableSize(SDL_Window *window, int *w, int *h)
 {
-    SDL_GetWindowSizeInPixels(window, w, h);
+    SDL3_GetWindowSizeInPixels(window, w, h);
 }
 
 SDL_DECLSPEC void SDLCALL
 SDL_Metal_GetDrawableSize(SDL_Window *window, int *w, int *h)
 {
-    SDL_GetWindowSizeInPixels(window, w, h);
+    SDL3_GetWindowSizeInPixels(window, w, h);
 }
 
 SDL_DECLSPEC char * SDLCALL