Add module level filter for deprecation warning in common (#813)

* Add module level filter for deprecation warning in common
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

* Fix module
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

---------
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

transformer_engine/common/utils.py

@@ -6,7 +6,8 @@ import inspect
 import warnings
 from enum import Enum
 
-warnings.simplefilter('default')
+warnings.filterwarnings(
+    "module", category=DeprecationWarning, module="transformer_engine.common.utils")
 
 
 class DeprecatedEnum:    # pylint: disable=too-few-public-methods