Move _tensor_reductions_impl extension and use it for dpnp
#8346
| Job | Run time |
|---|---|
| 1m 22s | |
| 1m 22s |
_tensor_reductions_impl extension and use it for dpnp
#8346
| Job | Run time |
|---|---|
| 1m 22s | |
| 1m 22s |