Fix bug when calling nats_conn.request

Author: roguh

src/nats_multi_request/__init__.py

@@ -26,20 +26,17 @@ async def add_to_list(msg: Msg):
         if len(responses) == expected:
             sleep_timeout.cancel()
 
-    sid = await nats_conn.request(
+    await nats_conn.request(
         subject,
         payload,
         timeout=timeout,
-        expected=expected,
         cb=add_to_list,
     )
 
     try:
         await sleep_timeout
     except asyncio.CancelledError:
         pass
-
-    await nats_conn.unsubscribe(sid)
     return responses