change cover image

website/src/_posts/2017-12-0.22.md

@@ -2,7 +2,7 @@
 title: "Uppy 0.22: Preact, Form, Improved Dashboard, Custom Stores"
 date: 2017-12-23
 author: arturi
-image: "https://uppy.io/images/blog/0.22/uppy-dashboard-provider-select.jpg"
+image: "https://uppy.io/images/blog/0.22/uppy-dashboard-updated.jpg"
 published: true
 ---