docs: upgrade docs

Author: olavoparno

.husky/pre-commit

@@ -1,4 +1,4 @@
 #!/bin/sh
 . "$(dirname "$0")/_/husky.sh"
 
-npm run test:coverage && npm run make-badges && git add 'README.md'
+yarn run test:coverage && yarn run make-badges && git add 'README.md'

README.md

@@ -27,8 +27,6 @@
 | ![Example](./assets/readme.gif)                                 |
 | [Preview!](https://codesandbox.io/s/react-use-downloader-0zzoq) |
 
-> You may find another [example](./example) in this project which are served at [Github Pages](https://the-bugging.github.io/react-use-downloader).
-
 ---
 
 ## Install

_config.yml

@@ -0,0 +1 @@
+theme: jekyll-theme-cayman