intel/pci_ids: Add dg2 0x5698 pci-id

intel/pci_ids: Add dg2 0x5698 pci-id

This motherboard-down pci-id was added in kernel commit 8618b8489ba6
("drm/i915: DG2 and ATS-M device ID updates").

Ref: bspec 44477
Ref: https://patchwork.freedesktop.org/patch/msgid/20220701152231.529511-2-matthew.d.roper@intel.com
Fixes: ad565f6b70d ("intel/dev: Enable first set of DG2 PCI IDs")
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18385>