Configure for new Sentry account

src/index.ejs

@@ -7,9 +7,9 @@
     <title><%= htmlWebpackPlugin.options.title %></title>
 
     <!-- Sentry error logging to help with finding bugs -->
-    <script src="https://cdn.ravenjs.com/3.20.1/raven.min.js" crossorigin="anonymous"></script>
+    <script src="https://cdn.ravenjs.com/3.22.1/raven.min.js" crossorigin="anonymous"></script>
     <script>
-        Raven.config('https://dcc4ed76876b411c99997f4ad5ab78a5@sentry.io/253297').install();
+        Raven.config('https://4339fd2c8c5749fab51d2eb645074cd9@sentry.io/273210').install();
     </script>
     <!-- /Sentry -->