show.html.erb in decidim-api-0.25.0.rc2

- old
+ new

@@ -1,10 +1,10 @@
 <!DOCTYPE html>
 <html>
   <head>
     <title><%= Decidim::GraphiQL::Rails.config.title || "Decidim API" %></title>
     <%= stylesheet_pack_tag("decidim_api_graphiql") %>
-    <%= javascript_pack_tag("decidim_api_graphiql") %>
+    <%= javascript_pack_tag("decidim_api_graphiql", defer: false) %>
   </head>
   <body>
     <div id="graphiql-container">
       Loading...
     </div>