configure.ac: blacklist libdrm 2.4.90

Cc: 18.0 17.3 17.2 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit 5d0acff39e4274ab803c17855115b231efcbef80)
1 file changed