Bump actions/github to 2.2.0 to support GHES (#72)

* Bumping actions/github to 2.2.0

* Husky commit correct node modules

node_modules/string-length/readme.md

@@ -0,0 +1,38 @@
+# string-length [![Build Status](https://travis-ci.org/sindresorhus/string-length.svg?branch=master)](https://travis-ci.org/sindresorhus/string-length)
+
+> Get the real length of a string - by correctly counting astral symbols and ignoring [ansi escape codes](https://github.com/sindresorhus/strip-ansi)
+
+`String#length` errornously counts [astral symbols](https://web.archive.org/web/20150721114550/http://www.tlg.uci.edu/~opoudjis/unicode/unicode_astral.html) as two characters.
+
+
+## Install
+
+```
+$ npm install string-length
+```
+
+
+## Usage
+
+```js
+const stringLength = require('string-length');
+
+'🐴'.length;
+//=> 2
+
+stringLength('🐴');
+//=> 1
+
+stringLength('\u001B[1municorn\u001B[22m');
+//=> 7
+```
+
+
+## Related
+
+- [string-width](https://github.com/sindresorhus/string-width) - Get visual width of a string
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)