Apex Legends Stretched Stuck on Black Bars

I have been trying to run Apex Legends stretched on 1680x1050 with no black bars.
I have tried to configure xorg files and nvidia x server settings but I have no luck in getting rid of the black bars. On Windows I have set the scaling mode to “Fullscreen” and it works, but on Nvidia x Server Settings there are no scaling options.

Running: Manjaro, GNOME, Nvidia Proprietary Drivers, RTX 3060, i9-9900k