Korean version of CdmInspection

[ChungsooKim]

Hi All,

This CdmInspection package is really really useful to check the quality of the cdm databases.

So I want to make this package supporting the Korean language for OHDSI-Korea folks.

I already translated the report form here, but now I have to add functions for selecting a report language.

Any thought? Can I PR for this?

Thanks