Add fourdim/zsh-archlinux

Add `fourdim/zsh-archlinux` plugin, disambiguate `Junker/zsh-archlinux`

Signed-off-by: Joe Block <[email protected]>

Author: unixorn

README.md

@@ -548,7 +548,8 @@ Here are a few good sources for Nerd Fonts and Powerline-compatible fonts:
 - [apple-touchbar](https://github.com/zsh-users/zsh-apple-touchbar) - Adds MacBook Pro touchbar support in [iTerm 2](https://iterm2.com).
 - [appup](https://github.com/Cloudstek/zsh-plugin-appup) - Adds `start`, `stop`, `up` and `down` commands when it detects a `docker-compose.yml` or `Vagrantfile` in the current directory (e.g. your application). Just run `up` and get coding!
 - [arc](https://github.com/anton-rudeshko/zsh-arc) - Adds aliases for Yandex version control system.
-- [archlinux](https://github.com/Junker/zsh-archlinux) - Based on the oh-my-zsh [archlinux](https://github.com/ohmyzsh/ohmyzsh/blob/master/plugins/archlinux) plugin. Defines helper functions and aliases.
+- [archlinux (fourdim)](https://github.com/fourdim/zsh-archlinux) - Defines helper functions for `pacman` on Arch Linux.
+- [archlinux (junker)](https://github.com/Junker/zsh-archlinux) - Based on the oh-my-zsh [archlinux](https://github.com/ohmyzsh/ohmyzsh/blob/master/plugins/archlinux) plugin. Defines helper functions and aliases.
 - [arduino](https://github.com/raghur/zsh-arduino) - Adds scripts to build, upload and monitor arduino sketches from a command line. Requires [`jq`](https://stedolan.github.io/jq/).
 - [artisan](https://github.com/jessarcher/zsh-artisan) - Laravel `artisan` plugin for ZSH to help you to run `artisan` from anywhere in the project tree, with tab completion!
 - [asciidoctor](https://github.com/sparsick/asciidoctor-zsh) - A plugin for AsciiDoctor.