Intent of accepting_1st_update_still_denies_new_update_to_be_created

All 2 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 2 tests
- server/ 2 tests
  - service/ 2 tests
    
    history/ 2 tests
    
    workflow/ 2 tests
    
    update/ 2 tests
    
    TestFindOrCreate/ 2 tests
    
    enforce_total_update_limit/ 2 tests
    
    go.temporal.io/server/service/history/workflow/update/TestFindOrCreate/enforce_total_update_limit/accepting_1st_update_still_denies_new_update_to_be_created Introduced here
    
    go.temporal.io/server/service/history/workflow/update/TestFindOrCreate/enforce_total_update_limit/completing_1st_update_still_denies_new_update_to_be_created Inherited completing_1st_update_still_denies_new_update_to_be_created