virtio: drop VIRTIO_F_VERSION_1 from drivers

Core activates this bit automatically now,
drop it from drivers that set it explicitly.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

diff --cc drivers/block/virtio_blk.c
Simple merge

diff --cc drivers/char/virtio_console.c
Simple merge

diff --cc drivers/net/virtio_net.c
Simple merge

diff --cc drivers/scsi/virtio_scsi.c
Simple merge