drm/xe/xe2: Add proper check for media in Wa_14020756599

A temporary fixup was made in commit 24d0d98a

 ("drm/xe/xe2lpm: Fixup
Wa_14020756599") due to limitations in the RTP infra. Now that RTP has
support for OR condition that change can be removed. RTP now also
supports checking any GT, so use that instead of the more specific
xe_rtp_match_when_media2000() used in that commit.

Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240618050044.324454-6-lucas.demarchi@intel.com