Update cuda_core/tests/test_device.py

Co-authored-by: Leo Fang <leof@nvidia.com>

Author: ksimpson-work

cuda_core/tests/test_device.py

@@ -7,13 +7,9 @@
 # is strictly prohibited.
 
 try:
-    from cuda.bindings import driver
+    from cuda.bindings import driver, runtime
 except ImportError:
     from cuda import cuda as driver
-
-try:
-    from cuda.bindings import runtime
-except ImportError:
     from cuda import cudart as runtime
 
 from cuda.core.experimental import Device