Remove Python and Ruby from special Transaction.Terminated handling

Amends #475

Author: robsdedude

tests/stub/retry/test_retry.py

@@ -210,7 +210,7 @@ def once(tx):
 
         failures = []
         # TODO REMOVE THIS BLOCK ONCE ALL IMPLEMENT RETRYABLE EXCEPTIONS
-        if get_driver_name() in ["javascript", "ruby", "python"]:
+        if get_driver_name() in ["javascript"]:
             failures.append(
                 ["Neo.TransientError.Transaction.Terminated",
                  "Neo.TransientError.Transaction.Terminated"])

tests/stub/retry/test_retry_clustering.py

@@ -225,7 +225,7 @@ def once(tx):
 
         failures = []
         # TODO REMOVE THIS BLOCK ONCE ALL IMPLEMENT RETRYABLE EXCEPTIONS
-        if get_driver_name() in ["javascript", "ruby", "python"]:
+        if get_driver_name() in ["javascript"]:
             failures.append(
                 ["Neo.TransientError.Transaction.Terminated",
                  "Neo.TransientError.Transaction.Terminated"])