fix link

Author: jjb

README.md

@@ -40,7 +40,7 @@ You can download, use and "consume" OpenMoji in various ways:
 - [OpenMoji Stickers](https://itunes.apple.com/us/app/openmoji/id1462636288): for iOS Messages app
 - [OpenMoji Github](https://github.com/hfg-gmuend/openmoji/): `git clone --depth 1 https://github.com/hfg-gmuend/openmoji.git` The OpenMoji repo is big! It is recommended to clone it without the entire history, note the --depth flag.
 - [OpenMoji NPM Package](https://www.npmjs.com/package/openmoji): `npm install openmoji`. You can also get individual files via [UNPKG](https://unpkg.com/) directly e.g.: unpkg.com/openmoji@12.1.0/color/svg/1F64B.svg
-- CDN (will always fetch latest version - to pin to a version, see documentation [here](https://www.jsdelivr.com/features#gh)): cdn.jsdelivr.net/gh/hfg-gmuend/openmoji/color/svg/1F63A.svg
+- CDN (will always fetch latest version - to pin to a version, see documentation [here](https://www.jsdelivr.com/?docs=gh)): cdn.jsdelivr.net/gh/hfg-gmuend/openmoji/color/svg/1F63A.svg
 
 **Community Extensions**