install plugins in zsh code example

Example: zsh plugins

git clone https://github.com/zsh-users/zsh-autosuggestions

git clone https://github.com/zsh-users/zsh-syntax-highlighting.git



To be fair zsh-users
has proper installation instructions depending on OS for each of those plugins...

https://github.com/zsh-users/zsh-syntax-highlighting - install.md
https://github.com/zsh-users/zsh-completions - readme.md
https://github.com/zsh-users/zsh-autosuggestions - install.md
https://github.com/zsh-users/zsh-history-substring-search - readme.md