Prepend feature image to RSS post

gridsome.config.js

@@ -72,7 +72,7 @@ module.exports = {
 					image: node.feature_image,
           title: node.title,
           date: new Date(node.published_at || null),
-          content: node.html,
+          content: '<img src="' + node.feature_image + '" style="height:auto;width:auto;" />' + node.html,
         }),
 			},
 		},