Fix typo

Author: Grokzen

README.md

@@ -1,7 +1,7 @@
 # docker-redis-cluster
 
-[![Docker Stars](https://img.shields.io/docker/stars/grokzen/redis-cluster.svg)][hub]
-[![Docker Pulls](https://img.shields.io/docker/pulls/grokzen/redis-cluster.svg)][hub]
+[![Docker Stars](https://img.shields.io/docker/stars/grokzen/redis-cluster.svg)](hub])
+[![Docker Pulls](https://img.shields.io/docker/pulls/grokzen/redis-cluster.svg)](hub])
 [![Image Size](https://img.shields.io/imagelayers/image-size/grokzen/redis-cluster/latest.svg)](https://imagelayers.io/?images=grokzen/redis-cluster:latest)
 [![Image Layers](https://img.shields.io/imagelayers/layers/grokzen/redis-cluster/latest.svg)](https://imagelayers.io/?images=grokzen/redis-cluster:latest)