fix: type hint

a_sync/primitives/queue.py

@@ -204,7 +204,7 @@ def _get(self, heapify=heapq.heapify, heappop=heapq.heappop):
     def _create_future(self) -> "asyncio.Future[V]":
         return PriorityFuture(asyncio.get_event_loop())
 
-class VariablePriorityQueue(_VariablePriorityQueueMixin[T], asyncio.PriorityQueue[T]):
+class VariablePriorityQueue(_VariablePriorityQueueMixin[T], asyncio.PriorityQueue):
     """A PriorityQueue subclass that allows priorities to be updated (or computed) on the fly"""
 
 class SmartProcessingQueue(_VariablePriorityQueueMixin[T], ProcessingQueue[Concatenate[T, P], V]):