[Bug 49525] New: Battle.net launcher fails to launch games with "ClientSdk.dll" failed to initialize error

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=49525

Bug ID: 49525
           Summary: Battle.net launcher fails to launch games with
                    "ClientSdk.dll" failed to initialize error
           Product: Wine-staging
           Version: 5.12
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail], [e-mail]
      Distribution: ---

Since wine-staging 5.12, the Battle.net launcher is failing to launch some
games and is getting error "04c4:err:module:LdrInitializeThunk "ClientSdk.dll"
failed to initialize, aborting".  With wine-staging 5.3, 5.9 - 5.11, both
Warcraft III and Starcraft I are able to launch.  Vanilla wine 5.1, 5.9 - 5.12
all appear to fail with the same ClientSdk.dll error.