[Desktop app]: add font size / zoom control
The Hermes desktop app on macOS has no font size or zoom control, standard macOS zoom shortcuts and trackpad pinch don't work, and there is no config.yaml option; the issue requests adding one.
The Hermes desktop app on macOS has no font size or zoom control, standard macOS zoom shortcuts and trackpad pinch don't work, and there is no config.yaml option; the issue requests adding one.