Enable attribute group APIs in the transaction stress tests (#13134)

Summary:
Pull Request resolved: #13134

Even though `Transaction` does not currently support the attribute group variants of `PutEntity` / `GetEntity` / `MultiGetEntity`, we can still test the corresponding APIs of the underlying `TransactionDB` or `OptimisticTransactionDB` instance. Note: the multi-operation transaction stress test will be handled separately.

Reviewed By: jaykorean

Differential Revision: D65780384

fbshipit-source-id: e4ef3d0c25bcbde9d6d8410af0b7d9381c6b501a

tools/db_crashtest.py

@@ -530,8 +530,6 @@ def is_direct_io_supported(dbname):
     "inplace_update_support": 0,
     # TimedPut is not supported in transaction
     "use_timed_put_one_in": 0,
-    # AttributeGroup not yet supported
-    "use_attribute_group": 0,
 }
 
 # For optimistic transaction db
@@ -545,8 +543,6 @@ def is_direct_io_supported(dbname):
     "inplace_update_support": 0,
     # TimedPut is not supported in transaction
     "use_timed_put_one_in": 0,
-    # AttributeGroup not yet supported
-    "use_attribute_group": 0,
 }
 
 best_efforts_recovery_params = {