If you encountered the error Failed to import module 'scour'. while saving a drawing as optimized SVG in Inkscape, it means you're missing the scour package on your system. And here is a quick fix for Arch-based (Manjaro, EndeavourOS) and Debian/Ubuntu-based (e.g. Linux Mint, Pop!_OS, Elementary OS) Linux distros.
Just like Debian/Ubuntu's package manager apt, Arch Linux/Manjaro has its own package manager called pacman to help you install packages. But the story doesn't end there. On Arch-based Linux you can even install community-maintained packages from AUR (Arch User Repository), which is a lot like PPA (Personal Package Archive) of Ubuntu.
Microsoft Edge is growing fast since it embraced the power of Chromium. According to some online data, it has become the 3rd most popular browser. And funny enough, it supports Linux too. .deb and .rpm packages are available from the official site, also some AUR packages maintenance by the community for Arch Linux users.
If you just migrated to Arch-based Linux from Ubuntu or Mint, things could be a little confusing since Arch Linux uses a different package manager called pacman. I recently wrote a post about how to install packages on Arch Linux, but if you want a no-brainer installation with a single line of command, here it is.