[Draft]
Utilizes GUI-based sudo for installation which is pulled via which gksudo || which kdesudo || which pkexec || which beesu and executed using /bin/bash -c in order to coalesce all commands under a single sudo prompt
Deb is fairly straightforward and evals to this:

`which dnf || which yum` -i path-to-update.deb || apt-get install --fix-broken -y

Rpm requires one of these package managers available: zypper, dnf, yum

zypper -y remove AppName; zypper -y install path-to-update.rpm

js is optimized, but the shell cmd basically is:

`which dnf || which yum` remove -y AppName;
`which dnf || which yum` clean --all;
`which dnf || which yum` --no-refresh install --allow-unsigned-rpm -y -f path-to-update.rpm

Testing still in progress on Ubuntu 14/18/20/22 and Fedora 32. No clue what else to test on, suggestions would be appreciated

Things I could use help/verification on:

• idk if --allow-unsigned-rpm is a good idea, but that's what I use in my home project.
• are those enough package managers to cover?

Note: This would need to go through a significant alpha version stage for electron-builder