📝 Add demo GIF to readme

Author: leolabs

README.md

@@ -5,6 +5,8 @@
 Search for [gitmoji](https://gitmoji.carloscuesta.me/) using
 [Alfred](https://www.alfredapp.com/) and copy them to the clipboard easily.
 
+![Demo](https://storage.jumpshare.com/preview/oqmE9WLQJdrpGDXym8sAaYxT5J19OIOo7BOdFNWbU6E1aW0krDJx9QWgGc_Y_DSPZCYuGfe2dFUNNS8PopKgCVNlSmh0egFbdyHzE6LvoMAI4av1wcwKsmUDuTGzHRrg)
+
 ## Installation
 You can download the latest version [here](https://github.com/leolabs/alfred-gitmoji/releases/latest).
-Just open it in Alfred to install this workflow. No further steps are required.
+Just open it in Alfred to install this workflow. No further steps are required.