increase ttl

Author: meetchandan

cadence/connection.py

@@ -180,7 +180,7 @@ def create(cls, service: str, method_name: str, thrift_payload: bytes):
         # PollForActivityTask is hardcoded on the server to timeout at
         # 60 seconds, so the ttl needs to be slightly more so that it
         # does not fail.
-        o.ttl = 100000
+        o.ttl = 140000
         return o
 
     @staticmethod