drm/ttm: remove unused paramter

remove the unsed the paramter in the function
ttm_bo_bounce_temp_buffer and ttm_bo_add_move_fence.
 V2:rebase the patch on top of drm-misc-next (Christian)

Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240401030443.3384494-1-jesse.zhang@amd.com


Signed-off-by: Christian König <christian.koenig@amd.com>