fix(40609): add tests to cover TemplateLiteralType extraction (#40834)
fix(40609): add tests to cover TemplateLiteralType extraction (#40834)


SaschaNaz/TypeScript,kpreisser/TypeScript,RyanCavanaugh/TypeScript,RyanCavanaugh/TypeScript,weswigham/TypeScript,kpreisser/TypeScript,weswigham/TypeScript,kitsonk/TypeScript,kitsonk/TypeScript,SaschaNaz/TypeScript,RyanCavanaugh/TypeScript,Microsoft/TypeScript,kpreisser/TypeScript,kitsonk/TypeScript,microsoft/TypeScript,microsoft/TypeScript,SaschaNaz/TypeScript,Microsoft/TypeScript,weswigham/TypeScript,Microsoft/TypeScript,SaschaNaz/TypeScript,microsoft/TypeScript