drm/i915/xelpg: Extend some workarounds/tuning to gfx version 12.74

[ Upstream commit c44d4ef4

 ]

Some of our existing Xe_LPG workarounds and tuning are also applicable
to the version 12.74 variant.  Extend the condition bounds accordingly.
Also fix the comment on Wa_14018575942 while we're at it.

v2: Extend some more workarounds (Harish)

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Haridhar Kalvala <haridhar.kalvala@intel.com>
Reviewed-by: Matt Atwood <matthew.s.atwood@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240108122738.14399-4-haridhar.kalvala@intel.com
Stable-dep-of: 186bce68

 ("drm/i915/mtl: Update workaround 14018575942")
Signed-off-by: Sasha Levin <sashal@kernel.org>