Intent of returns_false_for_Internal_error, returns_true_for_Unavailable_error

All 5 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 5 tests
- server/ 5 tests
  - service/ 5 tests
    
    worker/ 5 tests
    
    workerdeployment/ 5 tests
    
    TestDeploymentWorkflowClientSuite/ 1 test
    
    go.temporal.io/server/service/worker/workerdeployment/TestDeploymentWorkflowClientSuite/TestSignalVersionReactivation_FailureAllowsRetry Inherited client.go ×3
    
    TestIsRetryableQueryError/ 4 tests
    
    go.temporal.io/server/service/worker/workerdeployment/TestIsRetryableQueryError/returns_false_for_Internal_error Introduced here
    
    go.temporal.io/server/service/worker/workerdeployment/TestIsRetryableQueryError/returns_true_for_MultiOperationExecution_with_Internal_error Inherited returns_true_for_MultiOperationExecution_with_Internal_error, returns_true_for_MultiOperationExecution_with_Unavailable_error
    
    go.temporal.io/server/service/worker/workerdeployment/TestIsRetryableQueryError/returns_true_for_MultiOperationExecution_with_Unavailable_error Inherited returns_true_for_MultiOperationExecution_with_Internal_error, returns_true_for_MultiOperationExecution_with_Unavailable_error
    
    go.temporal.io/server/service/worker/workerdeployment/TestIsRetryableQueryError/returns_true_for_Unavailable_error Introduced here