drm/edid: convert drm_mode_detailed() to drm_edid

We'll need to propagate drm_edid everywhere.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/6e4625d529ee4bfb2f6ebbfef5fb707d65a0554d.1652097712.git.jani.nikula@intel.com