installing chart.js via npm

app/templates/admin_template.html

@@ -25,6 +25,8 @@
   {% endblock %}
   <script type="text/javascript" src="{{ asset_url('js/gtm_head.js') }}"></script>
   <script type="text/javascript" src="{{ asset_url('js/chart.js') }}"></script>
+  <script src="{{ url_for('static', filename='js/chart.umd.js') }}"></script>
+
 {% endblock %}
 
 {% block pageTitle %}

app/templates/views/dashboard/dashboard.html

@@ -21,7 +21,9 @@
     <h2 class="font-body-2xl line-height-sans-2 margin-0">
       Messages sent
     </h2>
-    <canvas id="myChart" width="900" height="400"></canvas>
+    <div class="chart-container">
+      <canvas id="myChart"></canvas>
+    </div>
 
     {{ ajax_block(partials, updates_url, 'inbox') }}