vdpa/mlx5: fix ABI version
vdpa/mlx5: fix ABI version

Changed the ABI version to 20.0.1.

Fixes: 95276abaaf0a ("vdpa/mlx5: introduce Mellanox vDPA driver")

Signed-off-by: Matan Azrad <6969f5f553ad7652679a585a85d7321babc90464@mellanox.com>
Acked-by: Viacheslav Ovsiienko <5b8db9bb93a9a9aefc8828f79604d1fe963a53dd@mellanox.com>

john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk