[PATCH v3 0/5] MR5: windows.media.speech: Backport tweaks from windows.gaming.input async.

[Rémi Bernon]

Some being more cosmetic than others.

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  v3: windows.media.speech: Assume that async_run_work cannot be NULL in IAsyncInfo_Close.
      windows.media.speech: Simplify error handling in async_operation_create.
      windows.media.speech: Initialize HRESULT variables consistently.
      windows.media.speech: Return E_ILLEGAL_METHOD_CALL from get_ErrorCode.
      windows.media.speech: Return operation error from IAsyncOperation_GetResults.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/5