src: Remove "user" option from socat command
src: Remove "user" option from socat command

Remove "user" option from socat command to avoid
"socat[11653] E Option "user" only with bind option" message
when using hosted-engine --console

socat is used to connect to unix socket, using qemu process,
therefore user/bind are not needed in that case since qemu already
has all the required permissions.

Bug-Url: https://bugzilla.redhat.com/1978365
Signed-off-by: Asaf Rachmani <cf92fa3c4cb4b8f0f0e8907fa43b1321425f3c89@redhat.com>
Change-Id: If5fd6eda09e1d56e825c05be3aa20d9800f801f8

oVirt/ovirt-hosted-engine-setup,oVirt/ovirt-hosted-engine-setup