Intent of TestSendTasks_WithoutTasks

All 7 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 7 tests
- server/ 7 tests
  - service/ 7 tests
    
    history/ 7 tests
    
    replication/ 7 tests
    
    TestStreamSenderSuite/ 7 tests
    
    go.temporal.io/server/service/history/replication/TestStreamSenderSuite/TestSendCatchUp_SingleStack Inherited stream_sender.go ×1
    
    go.temporal.io/server/service/history/replication/TestStreamSenderSuite/TestSendCatchUp_TieredStack_SingleReaderScope Inherited stream_sender.go ×2
    
    go.temporal.io/server/service/history/replication/TestStreamSenderSuite/TestSendCatchUp_TieredStack_TieredReaderScope Inherited stream_sender.go ×2
    
    go.temporal.io/server/service/history/replication/TestStreamSenderSuite/TestSendLive Inherited stream_sender.go ×5
    
    go.temporal.io/server/service/history/replication/TestStreamSenderSuite/TestSendTasks_TieredStack_HighPriority Inherited TestSendTasks_TieredStack_HighPriority
    
    go.temporal.io/server/service/history/replication/TestStreamSenderSuite/TestSendTasks_WithTasks Inherited stream_sender.go ×3
    
    go.temporal.io/server/service/history/replication/TestStreamSenderSuite/TestSendTasks_WithoutTasks Introduced here