include: update GL headers from the registry

Taken from OpenGL-Registry commit ca62982097eb
("Remove plural bindings in GL_ARB_shader_texture_image_samples (#637)")

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33356>

include/GLES3/gl3.h

@@ -25,7 +25,7 @@ extern "C" {
 #define GL_GLES_PROTOTYPES 1
 #endif
 
-/* Generated on date 20230220 */
+/* Generated on date 20250129 */
 
 /* Generated C header for:
  * API: gles2