mei: make a local copy of client uuid in connect

mei: make a local copy of client uuid in connect

[ Upstream commit bb29fc32ae56393269d8fe775159fd59e45682d1 ]

Connect ioctl has the same memory for in and out parameters.
Copy in parameter (client uuid) to the local stack to avoid it be
overwritten by out parameters fill.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20250918130435.3327400-3-alexander.usyskin@intel.com
Signed-off-by: Sasha Levin <sashal@kernel.org>