Hi folks, I was wondering if it was possible to disable window decorations (close, maximise, minimise) on the GNU/Linux build of Thunderbird 128.7.0esr. I cannot seem to find this in the settings. I don't have window decorations on my window manager (i3), so this make Thunderbird a little jarring to use and I'd like to disable them if possible. Two of the buttons (minimise and maximise) are actually non-functional due to i3's tiling nature. I think this is something that has recently been added, as I never used to have these buttons before updating recently after being away from work for a while. They've just appeared and I can't seem to get rid of them. Am I just being daft and missing someething obvious in the settings? Thanks in advance.