drm/i915: Change intel_pipe_update_{start,end}() calling convention

drm/i915: Change intel_pipe_update_{start,end}() calling convention

We'll need to also look at the old crtc state in
intel_pipe_update_start() so change the calling convention to
just plumb in the full atomic state instead.

Cc: Manasi Navare <navaremanasi@chromium.org>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230901130440.2085-3-ville.syrjala@linux.intel.com
Reviewed-by: Manasi Navare <navaremanasi@chromium.org>
Reviewed-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>