LU-10391 lnet: convert to struct lnet_process_id in lib-move

LU-10391 lnet: convert to struct lnet_process_id in lib-move

Various functions in lib-move.c create a 'struct lnet_process_id' just
for the purpose of reporting it in error/debug messages.

Change these to 'struct lnet_processid' with larger address support.

Test-Parameters: trivial
Test-Parameters: serverversion=2.12 serverdistro=el7.9 testlist=runtests
Test-Parameters: clientversion=2.12 testlist=runtests
Signed-off-by: Mr NeilBrown <neilb@suse.de>
Change-Id: I1d5d01eb5d42852a1413ad270a040d7698a0c145