[libcxx-commits] [libcxx] [docs] Fix malformed csv files (PR #80567)

[via libcxx-commits]

wusatosi wrote:

> What problem does this solve?

The listed csv files are currently malformed.

Currently this does not impact document generation on llvm side, but it prevents outside scripts from analyzing these files, like [GitHub](https://github.com/llvm/llvm-project/blob/main/libcxx/docs/Status/FormatPaper.csv).

https://github.com/llvm/llvm-project/pull/80567