mei: more prints with client prefix

Use client-aware print macro instead of usual device print in more
places to expand debug-ability.
The client-aware print macro prefixes the usual device print with
current connection endpoints.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Link: https://lore.kernel.org/r/20250717141112.1696482-3-alexander.usyskin@intel.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>