upgrade faiss 1.6.3 (#2400)

* roll back to original faiss 1.6.0

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* update to faiss_1.6.3

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* patch all change to faiss 1.6.3

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* faiss CPU version build pass

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* faiss GPU version build pass

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>