[regression] Some events are duplicated all over the place to all days in month view
I don't really know how to explain this, but since a few days ago (this week or the previous) the nightly version of Calendar hallucinates events where they aren't. On the same data, compare Evolution:
Things that show up but shouldn't:
- The "nettoyer le filtre" event is a recurring all-day event that happens "Every 3 months on day 1"
- The "dépôt 3 de 3 pour" event is a one-time (not recurring) single-day event
- The "nettoyer thermopompe" event is an all-day event that happens "Every month on day 1"
- The "invoice ..." event is a single day event that happens "Yearly on November 1"
The rest, at first glance, seems to display correctly (though it's hard to see since there's so much junk in the view)
This bug shows up only in month view (not week view), and only since I upgraded my GNOME Calendar nightly flatpak checkout sometime in the past week or so.