Update bittensor/core/async_subtensor.py

Author: basfroman

bittensor/core/async_subtensor.py

@@ -2714,8 +2714,8 @@ async def get_mechanism_count(
         module = "SubtensorModule"
         storage_function = "MechanismCountCurrent"
         if not await self.substrate.get_metadata_storage_function(
-            module,
-            storage_function,
+            module_name=module,
+            storage_name=storage_function,
             block_hash=block_hash,
         ):
             return 1