Merge branch 'layer5io:master' into master

Author: josephmidura

.devcontainer/Dockerfile

@@ -11,7 +11,7 @@ We're in the news! When this happens, we take a moment to reprint that news in o
 #### Task
 1. Create a copy of the [news template](https://github.com/layer5io/layer5/tree/master/src/collections/news/news-template/0000-00-00-news-title).
 1. Follow the instructions included in the news template and rename the new file after the title of the news article using lowercase, kebab casing.
-   1. Understand that this is a reprint request and that you are to copy/paste the published article verbatim. Be sure that you have included the filled in each of the front matter of properties. And have provided a hero image from the original article as well as that you use the original article authors name.
+   1. Understand that this is a reprint request and that you are to copy/paste the published article verbatim. Be sure that you have included the filled in each of the front matter of properties. And have provided a hero image from the original article as well as that you use the original article authors name. Use the `source_url` field to point to the original article for attribution.
 1. Please add the following article to [src/collections/news](https://github.com/layer5io/layer5/tree/master/src/collections/news):
 
 **Article:**