VSCode Flatpak lost access to fonts

Happened after an update yesterday. The font was installed only in the system, not in user `~/.fonts`. It has ligatures, and it is enabled in `settings.json`.

Before an update, system fonts were working in a Flatpak. With ligatures and everything.

Now even when I try adding an override for filesystem to `/usr/share/fonts:ro` or `/run/host/fonts:ro`, the app refuses to open because it freezes on startup.

Do you know why that could've happened?