Fix: SimpleClient.call does not raise TimeoutError on timeout

Author: jthistle

src/socketio/simple_client.py

@@ -155,6 +155,8 @@ def call(self, event, data=None, timeout=60):
             try:
                 return self.client.call(event, data, namespace=self.namespace,
                                         timeout=timeout)
+            except TimeoutError:
+                raise
             except SocketIOError:
                 pass