fix some copy-pasting error (#17766)
fix some copy-pasting error (#17766)

* fix some copy-pasting error

* update to reflect @ahejlsberg's feedback

RyanCavanaugh/TypeScript,Eyas/TypeScript,alexeagle/TypeScript,basarat/TypeScript,minestarks/TypeScript,TukekeSoft/TypeScript,kitsonk/TypeScript,nojvek/TypeScript,SaschaNaz/TypeScript,Microsoft/TypeScript,kitsonk/TypeScript,synaptek/TypeScript,kpreisser/TypeScript,RyanCavanaugh/TypeScript,synaptek/TypeScript,weswigham/TypeScript,weswigham/TypeScript,Eyas/TypeScript,basarat/TypeScript,donaldpipowitch/TypeScript,SaschaNaz/TypeScript,Microsoft/TypeScript,TukekeSoft/TypeScript,donaldpipowitch/TypeScript,Microsoft/TypeScript,weswigham/TypeScript,alexeagle/TypeScript,kitsonk/TypeScript,synaptek/TypeScript,minestarks/TypeScript,donaldpipowitch/TypeScript,Eyas/TypeScript,basarat/TypeScript,nojvek/TypeScript,synaptek/TypeScript,nojvek/TypeScript,Eyas/TypeScript,kpreisser/TypeScript,SaschaNaz/TypeScript,microsoft/TypeScript,SaschaNaz/TypeScript,basarat/TypeScript,alexeagle/TypeScript,donaldpipowitch/TypeScript,minestarks/TypeScript,kpreisser/TypeScript,nojvek/TypeScript,TukekeSoft/TypeScript,RyanCavanaugh/TypeScript,microsoft/TypeScript,microsoft/TypeScript