Kovri: update release version and codename

[anonimal]

"Les préludes", after Franz Liszt.

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[anonimal]

https://www.youtube.com/watch?v=xJ_fX9Gox0c https://en.wikipedia.org/wiki/Les_pr%C3%A9ludes

[anonimal]

https://imslp.org/wiki/Les_pr%C3%A9ludes,_S.97_(Liszt,_Franz)