Revert "opengles2: Restore previous default texture_formats."

This reverts commit 9f7ccbe8d406b9605acb2cdbdc63192f9646603d.

Fixes #13109.

(cherry picked from commit 3c08172d0626b92966ce54aea03f6fa7e5dd9c84)

src/render/opengles2/SDL_render_gles2.c

@@ -2221,8 +2221,8 @@ SDL_RenderDriver GLES2_RenderDriver = {
     { "opengles2",
       (SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_TARGETTEXTURE),
       4,
-      { SDL_PIXELFORMAT_BGRA32,
-        SDL_PIXELFORMAT_ABGR32,
+      { SDL_PIXELFORMAT_RGBA32,
+        SDL_PIXELFORMAT_BGRA32,
         SDL_PIXELFORMAT_BGRX32,
         SDL_PIXELFORMAT_RGBX32 },
       0,