Replay should also check & compare if the decision results are the same

[longquanzheng]

https://github.com/uber/cadence-java-client/blob/dca853aaa047071caab8b16a345474aa3708d162/src/main/java/com/uber/cadence/internal/replay/ReplayDecisionTaskHandler.java#L219

https://github.com/uber/cadence-java-client/blob/dca853aaa047071caab8b16a345474aa3708d162/src/main/java/com/uber/cadence/internal/replay/ReplayDecisionTaskHandler.java#L145

[longquanzheng]

^ this means that changing the timer value or activity input type will not break determinism check.