opengl32: Add WGL_DOUBLE_BUFFER_ARB to the explicit sort list.
The Legend of Pirates Online expects the formats without WGL_DOUBLE_BUFFER_ARB to be listed first in wglChoosePixelFormatARB() (otherwise it goes into a special wglBindTexImageARB() path which causes blank rendering on both winex11 and winewayland) which was the old winex11 behavior that this change now matches.
Fixes: 272c55ac ("opengl32: Add default implementation for wglChoosePixelFormatARB.")