[PATCH] Set correct Windows console code page since all LyX output is, in UTF-8

[Pavel Sanda]

On Thu, Mar 11, 2021 at 04:30:39PM +0200, Yuriy Skalko wrote:
> Now all LyX console output other than ASCII is broken since LyX outputs
> UTF-8, but the default code page in Windows console is not UTF-8 and depends
> on the locale
> (https://docs.microsoft.com/en-us/windows/console/console-code-pages).
> 
> Attached patch fixes this issue. Is it OK to commit?

Looks reasonable to me.
Pavel