Intent of TestApplyMutation_DeleteUpdateSamePath

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
    
    TestNodeSuite/ 3 tests
    
    go.temporal.io/server/chasm/TestNodeSuite/TestApplyMutation Inherited tree.go ×1
    
    go.temporal.io/server/chasm/TestNodeSuite/TestApplyMutation_DeleteUpdateSamePath Introduced here
    
    go.temporal.io/server/chasm/TestNodeSuite/TestApplySnapshot Inherited tree.go ×2