Update argument name in thread safe bus set_filters method.

Closes hardbyte#478

Author: hardbyte

can/thread_safe_bus.py

@@ -87,9 +87,9 @@ def filters(self, filters):
         with self._lock_recv:
             self.__wrapped__.filters = filters
 
-    def set_filters(self, can_filters=None, *args, **kwargs):
+    def set_filters(self, filters=None, *args, **kwargs):
         with self._lock_recv:
-            return self.__wrapped__.set_filters(can_filters=can_filters, *args, **kwargs)
+            return self.__wrapped__.set_filters(filters=filters, *args, **kwargs)
 
     def flush_tx_buffer(self, *args, **kwargs):
         with self._lock_send: