union of string literals in tsp generate incorrect/duplicate type in docstring

[swathipil]

Generating the CodeFile model here results in the following docstring type:

:ivar language: Required. Is one of the following types: Literal["C"], Literal["C++"],
  Literal["C#"], Literal["Go"], Literal["Java"], Literal["JavaScript"], Literal["Kotlin"],
  Literal["Python"], Literal["Swagger"], Literal["Swift"], Literal["TypeSpec"]
:vartype language: str or str or str or str or str or str or str or str or str or str or str

I would expect that the vartype here specifies the Literals in the vartype, rather than "str or str or...".

[msyyc]

I will take an investigation asap.

[iscai-msft]

Lmao this is a funny error, thanks for opening @swathipil