feat(backend): seed posts as article

backend/src/db/factories.js

@@ -165,7 +165,7 @@ Factory.define('post')
   })
   .after(async (buildObject, options) => {
     const [post, author, image, /* categories, */ tags] = await Promise.all([
-      neode.create('Post', buildObject),
+      neode.create('Article', buildObject),
       options.author,
       options.image,
       // options.categories,

backend/src/db/neo4j.js

@@ -23,6 +23,7 @@ export function getNeode(options = {}) {
   if (!neodeInstance) {
     const { uri, username, password } = { ...defaultOptions, ...options }
     neodeInstance = new Neode(uri, username, password).with(models)
+    neodeInstance.extend('Post', 'Article', {})
     return neodeInstance
   }
   return neodeInstance