Update python3-pystray to latest availabe upstream version in f34 and f33

Hi all, I would like to ask if someone, probably a proven packager, could look into fixing a bug a lot of Xfce and dnfdragora users are facing at the moment. The problem is that the update notification does not disappear by itself, but needs to be clicked away. See upstream bug report and also all the relevant links to the original culprit in pystray [1]. The easiest fix is to update python3-pystray to the latest upstream version, which fixes the bug. All the relevant information is also present in the RHBZ [2], but so far nothing happened and it really is just a matter of minutes to fix this. Thanks johannes [1] https://github.com/manatools/dnfdragora/issues/178 [2] https://bugzilla.redhat.com/show_bug.cgi?id=1903824