drm/xe/xe2: Add workaround 14021567978

Workaround 14021567978 applies to RenderCS xe2

V3:
  - Cover xe2_hpg as its landed upstream now
V2(MattR):
  - Move tuning to wa and apply to xe2

Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240410064640.1010098-1-tejas.upadhyay@intel.com


Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>