Intent of first_retry, third_retry, +1

All 3 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 3 tests
- server/ 3 tests
  - chasm/ 3 tests
    
    lib/ 3 tests
    
    nexusoperation/ 3 tests
    
    TestTransitionAttemptFailed/ 3 tests
    
    go.temporal.io/server/chasm/lib/nexusoperation/TestTransitionAttemptFailed/first_retry Introduced here
    
    go.temporal.io/server/chasm/lib/nexusoperation/TestTransitionAttemptFailed/second_retry Introduced here
    
    go.temporal.io/server/chasm/lib/nexusoperation/TestTransitionAttemptFailed/third_retry Introduced here