add hotjar script

Author: rosieyohannan

ui/src/partials/head-scripts.hbs

@@ -30,6 +30,17 @@
 {{/with}}
 <script defer src="https://widget.kapa.ai/kapa-widget.bundle.js" data-website-id="06cd008c-32ae-46d3-946b-211d1afd443c" data-project-name="CircleCI" data-project-color="#161616" data-project-logo="https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTI7jLeuu2k66svJDmHxYKlP7Ysf7FvNbkuvzAhHEPCsvLbhcpVRnoJCm538OSv6o5uzlQ&usqp=CAU"
 ></script>
+<!-- Hotjar Tracking Code for www.circleci.com -->
+<script>
+    (function(h,o,t,j,a,r){
+        h.hj=h.hj||function(){(h.hj.q=h.hj.q||[]).push(arguments)};
+        h._hjSettings={hjid:413720,hjsv:6};
+        a=o.getElementsByTagName('head')[0];
+        r=o.createElement('script');r.async=1;
+        r.src=t+h._hjSettings.hjid+j+h._hjSettings.hjsv;
+        a.appendChild(r);
+    })(window,document,'https://static.hotjar.com/c/hotjar-','.js?sv=');
+</script>
 {{!--
 <script>var uiRootPath = '{{{uiRootPath}}}'</script>
 --}}