OZ-340: Fix README.md spotless check

Author: corneliouzbett

README.md

@@ -12,3 +12,4 @@
 <h3 align="center">
     <a href="https://docs.ozone-his.com/">Docs</a>&nbsp;&nbsp;&nbsp;&nbsp;•&nbsp;&nbsp;&nbsp;&nbsp;<a href="https://talk.openmrs.org/c/software/ozone-his/70">Forum</a>&nbsp;&nbsp;&nbsp;&nbsp;•&nbsp;&nbsp;&nbsp;&nbsp;<a href="https://openmrs.slack.com/archives/C02PYQD5D0A">Chat Room</a>
 </h3>
+