[PATCH v2 0/5] MR2073: scardsvr: Add stub service.

[Zebediah Figura (＠zfigura)]

The Rutoken driver installer tries to start this service, and fails if it
doesn't exist.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=54396

--
  v2: scardsvr: Add stub service.
      wine.inf: Always use FLG_ADDREG_APPEND for SvcHost entries.
      setupapi: Create the registry value if it doesn't exist in append_multi_sz_value().
      setupapi: Fail installation when trying to append to a registry value of the wrong type.
      setupapi/tests: Add tests for FLG_ADDREG_APPEND.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/2073