added github discussion links to foster community

Author: pavelkomarov

index.html

@@ -34,6 +34,7 @@ <h1><a href="https://github.com/pavelkomarov/exportify"><i class="fa fa-spotify"
 			<p>Analyze the data <a href="http://pavelkomarov.com/exportify/taste_analysis">like this</a>
 				by <a href="https://mybinder.org/v2/gh/pavelkomarov/exportify/master" target="_blank">
 				launching the notebook</a>, uploading your <tt>.csv</tt>, and running the <tt>.ipynb</tt>.</p>
+			<p>What do you use your data to do? Have improvement ideas? Join the <a href="https://github.com/pavelkomarov/exportify/discussions">discussion</a> on <a href="https://github.com/pavelkomarov/exportify">GitHub</a>!</p>
 			<p id="error"></p>
 
 			<button id="loginButton" type="submit" class="btn btn-lg" onclick="utils.authorize()">