Intent of TestEventStore_NoRolloverWhenDisabled

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
  - service/ 3 tests
    
    history/ 3 tests
    
    historybuilder/ 3 tests
    
    TestHistoryBuilderSuite/ 3 tests
    
    go.temporal.io/server/service/history/historybuilder/TestHistoryBuilderSuite/TestEventStore_NoRolloverWhenDisabled Introduced here
    
    go.temporal.io/server/service/history/historybuilder/TestHistoryBuilderSuite/TestEventStore_RolloverOnSizeThreshold Inherited TestEventStore_RolloverOnSizeThreshold, TestEventStore_SingleOversizedEventAppended
    
    go.temporal.io/server/service/history/historybuilder/TestHistoryBuilderSuite/TestEventStore_SingleOversizedEventAppended Inherited TestEventStore_RolloverOnSizeThreshold, TestEventStore_SingleOversizedEventAppended