bug#42217: [bug#42769] [PATCH] gnu: kdenlive: Update to 20.04.1.

[Mathieu Othacehe]

Hey,

> This should fix bugs #42217, #38460, #34107.
> (needs rttr, patch 42767).

Nice job! Pushed as a2954e2a44602a5b5d50e11428f18023395fbf1c.

Thanks,

Mathieu