Add DbgHelp detection

### Some reference to the SDK, such as the developer site or a wikipedia article.

DbgHelp  https://learn.microsoft.com/en-us/windows/win32/debug/dbghelp-versions

### SteamDB links

https://steamdb.info/app/230410
https://steamdb.info/app/570/

### Possible way to detect it

Contain any of the file: dbghelp.dll