Revert "drm/xe/vf: Post migration, repopulate ring area for pending request"

Revert "drm/xe/vf: Post migration, repopulate ring area for pending request"

This reverts commit a0dda25d24e636df5c30a9370464b7cebc709faf.

Due to change in the VF migration recovery design this code
is not needed any more.

v3:
 - Add commit message (Michal / Lucas)

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Link: https://lore.kernel.org/r/20251002233824.203417-3-michal.wajdeczko@intel.com