radv: re-enable DCC with mipmaps on GFX11

radv: re-enable DCC with mipmaps on GFX11

This is now fixed.

Hi-Fi Rush, Sonic Frontiers and Hogwarts Legacy were known broken games.

I personally reproduced the issue with Hi-Fi Rush which has been fixed
since e6735409eef ("radv: disable DCC with signedness reinterpretation
on GFX11"). I also tested Sonic Frontiers which has been fixed since
52b68869922 ("amd: update addrlib"). I didn't check Hogwarts Legacy but
I think it was also fixed by e6735409eef.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25435>