Remove unneeded import

Author: NoahStapp

pymongo/asynchronous/client_session.py

@@ -176,7 +176,6 @@
 if TYPE_CHECKING:
     from types import TracebackType
 
-    from pymongo.asynchronous.mongo_client import AsyncMongoClient
     from pymongo.asynchronous.pool import AsyncConnection
     from pymongo.asynchronous.server import Server
     from pymongo.typings import ClusterTime, _Address

pymongo/synchronous/client_session.py

@@ -175,7 +175,6 @@
 if TYPE_CHECKING:
     from types import TracebackType
 
-    from pymongo.synchronous.mongo_client import MongoClient
     from pymongo.synchronous.pool import Connection
     from pymongo.synchronous.server import Server
     from pymongo.typings import ClusterTime, _Address