drm/xe: Add batch buffer addresses to devcoredump

Those addresses are necessary to Mesa tools knows where in VM are the
batch buffers to parse and print instructions that are human readable.

Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Maarten Lankhorst <dev@lankhorst.se>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240130135648.30211-2-jose.souza@intel.com