Add redfox

saeed0xf/terminal-themes#2 is closed, add redfox theme

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

Author: unixorn

README.md

@@ -2735,6 +2735,7 @@ These plugins add tab completions without adding extra functions or aliases.
 - [raz](https://github.com/razman786/ohmyzsh-theme-raz) - Minimal prompt, includes `git` status decorations.
 - [rb](https://github.com/rberenguel/rb-zsh-theme) - Powerline-styled ZSH theme based on [Agnoster](https://gist.github.com/agnoster/3712874), optimized for `git` and solarized terminals. Requires a Powerline-compatible font.
 - [rbjorklin](https://github.com/rbjorklin/rbjorklin-zsh-theme) - Optimized for solarized terminal color schemes, includes `git` status decorations.
+- [redfox](https://github.com/saeed0xf/terminal-themes) - Includes decorators for the current directory and a fox icon.
 - [redline](https://github.com/DrissTM/redline.zsh-theme) - Minimalist theme. Includes `git` status, time, user.
 - [refined-flower](https://github.com/idaMakelaWork/refined-flower) - Requires a terminal program that can handle emoji. Includes `git` status decorator.
 - [refpx](https://github.com/refpx/refpx-zsh-theme) - Includes `git` status, last command status, user@hostname and directory decorations.