Intent of chatDebugServiceImpl.test|title=ChatDebugServiceImpl endSession should be safe to call for unknown session|occurrence=1

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

mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/ 3 tests
- workbench/ 3 tests
  - contrib/ 3 tests
    
    chat/ 3 tests
    
    test/ 3 tests
    
    common/ 3 tests
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/chatDebugServiceImpl.test|title=ChatDebugServiceImpl endSession late provider should not be invoked for ended session|occurrence=1 Inherited chatDebugServiceImpl.ts ×1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/chatDebugServiceImpl.test|title=ChatDebugServiceImpl endSession should be safe to call for unknown session|occurrence=1 Introduced here
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/chatDebugServiceImpl.test|title=ChatDebugServiceImpl endSession should cancel and remove the CTS for a session|occurrence=1 Inherited chatDebugServiceImpl.test|title=ChatDebugServiceImpl endSession should cancel and remove the CTS for a session|occurrence=1