/apps/demos/bunnymark: fix background

apps/demos/bunnymark/game.c

@@ -92,7 +92,7 @@ void game_tick(void)
     handle_input();
 
     // Clear window with Gray color (set the background color this way)
-    draw_rectangle((Rect){0, 0, ctx.window_w, ctx.window_h}, GRAY);
+    draw_rectangle((Rect){0, 0, ctx.base_draw_w, ctx.base_draw_h}, GRAY);
 
     for (int i = 0; i < state->bunniesCount; i++)
     { // Draw each bunny based on their position and color, also scale accordingly