[Bug 50978] New: Adobe DNG converter 13.2 fails to launch

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50978

Bug ID: 50978
           Summary: Adobe DNG converter 13.2 fails to launch
           Product: Wine
           Version: 6.6
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: ntdll
          Assignee: [e-mail]
          Reporter: [e-mail]
   Regression SHA1: 42de71c38780931c510ada6d7ee8681c99bbc60b
      Distribution: ---

With:

0024:err:module:import_dll Library version.dll (which is needed by
L"C:\windows\system32\setupapi.dll") not found

followed by cascading messages culminating in

0024:err:module:LdrInitializeThunk Importing dlls for
L"Z:\bridge\Downloads\AdobeDNGConverter_x64_13_2.exe" failed, status
c0000135

The application has a manifest, which includes the following:

<file name="mpr.dll" loadFrom="%SystemRoot%\system32\" />
<file name="netapi32.dll" loadFrom="%SystemRoot%\system32\" />
<file name="netutils.dll" loadFrom="%SystemRoot%\system32\" />
<file name="version.dll" loadFrom="%SystemRoot%\system32\" />

find_actctx_dll() mishandles this and returns the executable path, which
obviously doesn't contain version.dll. Fixing it may require some research.

This is a regression—it worked in 6.4. It's probably a regression from
42de71c3878, since previously we would load builtin version.dll regardless, but
I can't bisect as other regressions prevent Wine from working at that point.