package/libdrm: bump version to 2.4.69

Removed patch 0002, applied upstream:
https://cgit.freedesktop.org/mesa/drm/commit/xf86drm.c?id=4031dc17bb728850c9b079c8d5f9cc0a379b9d46



Renumbered patch 0003.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>