Increase puppeteer viewport width for resizing (#374)

source/templates/classic/image.svg

@@ -17,9 +17,9 @@
           <span>Last updated <%= meta.generated %> <% if ((config.timezone?.name)&&(!config.timezone?.error)) { %>(timezone <%= config.timezone.name %>)<% } %> with lowlighter/metrics@<%= meta.version %></span>
         </footer>
       <% } %>
-      <div id="metrics-end"></div>
 
     </div>
+    <div id="metrics-end"></div>
   </foreignObject>
 
 </svg>

source/templates/repository/image.svg

@@ -30,7 +30,7 @@
         </footer>
       <% } %>
 
-      <div id="metrics-end"></div>
-    </div>
+  </div>
+  <div id="metrics-end"></div>
   </foreignObject>
 </svg>

source/templates/terminal/image.svg

@@ -56,8 +56,8 @@ Last generated: <%= meta.generated %>
 <footer>Connection reset by <%= Math.floor(256*Math.random()) %>.<%= Math.floor(256*Math.random()) %>.<%= Math.floor(256*Math.random()) %>.<%= Math.floor(256*Math.random()) %></footer><%# -%>
 <% } -%></pre>
 
-      <div id="metrics-end"></div>
     </div>
+    <div id="metrics-end"></div>
   </foreignObject>
 </svg>