drm/xe/tests: Add pre-GMDID IP descriptors to param generators

Recently introduced kunit parameter generators were based on
the existing arrays which have only GDMID-based IPs and didn't
take into account IP definitions from pre-GMDID era.

Add test only arrays with pre-GMDID IPs (as those will not change)
and extend param generators to start iterating over them.

 [ ] =================== xe_pci (2 subtests) ====================
 [ ] ==================== check_graphics_ip  ====================
 [ ] [PASSED] 12.00 Xe_LP
 [ ] [PASSED] 12.10 Xe_LP+
 [ ] [PASSED] 12.55 Xe_HPG
 [ ] [PASSED] 12.60 Xe_HPC
 [ ] [PASSED] 12.70 Xe_LPG
 [ ] [PASSED] 12.71 Xe_LPG
 [ ] [PASSED] 12.74 Xe_LPG+
 [ ] [PASSED] 20.01 Xe2_HPG
 [ ] [PASSED] 20.02 Xe2_HPG
 [ ] [PASSED] 20.04 Xe2_LPG
 [ ] [PASSED] 30.00 Xe3_LPG
 [ ] [PASSED] 30.01 Xe3_LPG
 [ ] [PASSED] 30.03 Xe3_LPG
 [ ] ================ [PASSED] check_graphics_ip ================
 [ ] ===================== check_media_ip  ======================
 [ ] [PASSED] 12.00 Xe_M
 [ ] [PASSED] 12.55 Xe_HPM
 [ ] [PASSED] 13.00 Xe_LPM+
 [ ] [PASSED] 13.01 Xe2_HPM
 [ ] [PASSED] 20.00 Xe2_LPM
 [ ] [PASSED] 30.00 Xe3_LPM
 [ ] [PASSED] 30.02 Xe3_LPM
 [ ] ================= [PASSED] check_media_ip ==================
 [ ] ===================== [PASSED] xe_pci ======================

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20250916171645.3335-1-michal.wajdeczko@intel.com