drm/i915: Suspend the framebuffer console earlier during system suspend

Suspend the FB console early during system suspend to prevent new FB
probe/modeset cycles interfering with the HW uninitialization steps in a
similar way as during driver shutdown as described in the previous
patch.

Link: https://patchwork.freedesktop.org/patch/msgid/20240104083008.2715733-7-imre.deak@intel.com


Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>