Use cuda.bindings layout. (#588)

This PR updates cuVS to use the new cuda-python `cuda.bindings` layout. See rapidsai/build-planning#117.

Authors:
  - Bradley Dice (https://github.com/bdice)

Approvers:
  - Dante Gama Dessavre (https://github.com/dantegd)
  - https://github.com/jakirkham

URL: #588

Author: bdice

python/cuvs/cuvs/common/c_api.pxd

@@ -16,7 +16,7 @@
 # cython: language_level=3
 
 
-from cuda.ccudart cimport cudaStream_t
+from cuda.bindings.cyruntime cimport cudaStream_t
 from libc.stdint cimport uintptr_t
 
 

python/cuvs/cuvs/common/resources.pyx

@@ -17,7 +17,7 @@
 
 import functools
 
-from cuda.ccudart cimport cudaStream_t
+from cuda.bindings.cyruntime cimport cudaStream_t
 
 from cuvs.common.c_api cimport (
     cuvsResources_t,