chore(README): update codecov badge link

Rendez · Rendez · commit 520eb1985d89 · 2017-08-22T08:29:52.000+02:00
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-# [React Intersection Observer](https://researchgate.github.io/react-intersection-observer/) [![Build Status](https://travis-ci.org/researchgate/react-intersection-observer.svg?branch=master)](https://travis-ci.org/researchgate/react-intersection-observer) [![NPM version](https://img.shields.io/npm/v/@researchgate/react-intersection-observer.svg)](https://www.npmjs.com/package/@researchgate/react-intersection-observer) [![Codecov](https://img.shields.io/codecov/c/github/researchgate/react-intersection-observer.svg)](https://codecov.io/gh/react-intersection-observer) [![styled with prettier](https://img.shields.io/badge/styled_with-prettier-ff69b4.svg)](https://github.com/prettier/prettier)
+# [React Intersection Observer](https://researchgate.github.io/react-intersection-observer/) [![Build Status](https://travis-ci.org/researchgate/react-intersection-observer.svg?branch=master)](https://travis-ci.org/researchgate/react-intersection-observer) [![NPM version](https://img.shields.io/npm/v/@researchgate/react-intersection-observer.svg)](https://www.npmjs.com/package/@researchgate/react-intersection-observer) [![Codecov](https://img.shields.io/codecov/c/github/researchgate/react-intersection-observer.svg)](https://codecov.io/gh/researchgate/react-intersection-observer) [![styled with prettier](https://img.shields.io/badge/styled_with-prettier-ff69b4.svg)](https://github.com/prettier/prettier)
 
 > Bring ReactIntersectionObserver over today, your React children will love it!
 

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`1`		-# [React Intersection Observer](https://researchgate.github.io/react-intersection-observer/) [![Build Status](https://travis-ci.org/researchgate/react-intersection-observer.svg?branch=master)](https://travis-ci.org/researchgate/react-intersection-observer) [![NPM version](https://img.shields.io/npm/v/@researchgate/react-intersection-observer.svg)](https://www.npmjs.com/package/@researchgate/react-intersection-observer) [![Codecov](https://img.shields.io/codecov/c/github/researchgate/react-intersection-observer.svg)](https://codecov.io/gh/react-intersection-observer) [![styled with prettier](https://img.shields.io/badge/styled_with-prettier-ff69b4.svg)](https://github.com/prettier/prettier)
	`1`	+# [React Intersection Observer](https://researchgate.github.io/react-intersection-observer/) [![Build Status](https://travis-ci.org/researchgate/react-intersection-observer.svg?branch=master)](https://travis-ci.org/researchgate/react-intersection-observer) [![NPM version](https://img.shields.io/npm/v/@researchgate/react-intersection-observer.svg)](https://www.npmjs.com/package/@researchgate/react-intersection-observer) [![Codecov](https://img.shields.io/codecov/c/github/researchgate/react-intersection-observer.svg)](https://codecov.io/gh/researchgate/react-intersection-observer) [![styled with prettier](https://img.shields.io/badge/styled_with-prettier-ff69b4.svg)](https://github.com/prettier/prettier)
`2`	`2`
`3`	`3`	`> Bring ReactIntersectionObserver over today, your React children will love it!`
`4`	`4`