Contributing features and translations

[yz778]

@n4ze3m I'd like to add a feature for toggling "Wide mode". This will require adding a new setting and related translations. What tools and conventions do you recommend following to add this the right way for this project?

[n4ze3m]

Hey, you can use any translation engine or just add English—I will add the rest of the translation. I use the Coddy VS Code extension for translation. :)

[yz778]

I added a WIP PR for #325, please let me know if this follows your conventions. If it does, then please feel free to update it and merge! Thank you!