remove unused httpPaths from manifest

src/nginxconfig.ejs

@@ -301,13 +301,6 @@ server {
     }
     <% } %>
 
-    <% Object.keys(httpPaths).forEach(function (path) { -%>
-    location "<%= path %>" {
-        # the trailing / will replace part of the original URI matched by the location.
-        proxy_pass http://<%= ip %>:<%= httpPaths[path] %>/;
-    }
-    <% }); %>
-
 <% } else if ( endpoint === 'redirect' ) { %>
     location / {
         # redirect everything to the app. this is temporary because there is no way