There are issues here and here. I finally realized there is a translation error exists in TypeScript project.
https://github.com/Microsoft/TypeScript/blob/07966dcb124ee379a4f062c1032fec0a6c4eaf19/lib/zh-tw/diagnosticMessages.generated.json#L587
The term Move to new file in zh-tw should translate to 移至新檔.
There are issues here and here. I finally realized there is a translation error exists in TypeScript project.
https://github.com/Microsoft/TypeScript/blob/07966dcb124ee379a4f062c1032fec0a6c4eaf19/lib/zh-tw/diagnosticMessages.generated.json#L587
The term Move to new file in zh-tw should translate to 移至新檔.