File chooser does not show bookmarks in Flatpak
I'm not sure if it's a bug in Builder or Flatpak but when I open a project I can't see my bookmarks that I added in Nautilus (the ones below the default directories and above the other locations button). I noticed that there are 2 different file choosers, one for opening a project (which doesn't show the bookmarks) and one for opening a file (which does show the bookmarks), I don't know why yet.
I tried adding the ~/.config/gtk-3.0
filesystem in the Flatpak manifest but it didn't work.