drm/xe/ptl: Define HuC FW version for PTL

First HuC release for PTL. Note that the HuC team now only releases
GSC-enabled blobs, so we don't need the "_gsc" postfix to identify
the variant anymore. The driver can identify the type of binary at
runtime no matter the name.

Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Matt Atwood <matthew.s.atwood@intel.com>
Acked-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241011163612.6558-1-matthew.s.atwood@intel.com


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