net: hns3: modify an unsuitable log in hclge_map_ring_to_vector()

When the returned vector_id less than 0, the message should print
out the vector who is getting vector index fail.

So this patch replaces vector_id with vector, and re-format the
message.

Signed-off-by: Yonglong Liu <liuyonglong@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>