lvcreate: accept --setautoactivation flag for all volumes

lvcreate accepts --setautoactivation for thick logical volumes, but
not for e.g. thin volumes (see linked bug report). Currently, in such
cases, a subsequent lvchange invocation is necessary to change the
autoactivation flag.

To fix this, make lvcreate accept the flag for all volumes by adding
it to LVCREATE_ARGS.

Fixes: https://gitlab.com/lvmteam/lvm2/-/issues/32
Fixes: 0a28e3c44 ("Add metadata-based autoactivation property for VG and LV")
Signed-off-by: Friedrich Weber <f.weber@proxmox.com>