OnlyOffice does not respect file dialog portals on Bazzite #166
Description
Whenever a file chooser prompt is displayed, Bazzite has apps installed via Flatpak configured to respect the underlying desktop environment (in this case, KDE Plasma). Other applications I've tried like Discord (which uses Electron) and Gear Lever (which uses libadwaita) will display KDE's file dialog when wanting to open or save a file, however OnlyOffice is the only application I've used that does not respect this.
Bazzite also defaults to a dark theme as well even on these prompts, while OnlyOffice seems to default to a light theme.
