chore(docs): match the Wording Style of Other Tutorial Parts (gatsbyj…

…s#13034)

docs/tutorial/part-five/index.md

@@ -213,4 +213,4 @@ And… 😲
 
 ## What's coming next?
 
-Now you've learned how source plugins bring data _into_ Gatsby’s data system. In the next tutorial, you'll learn how transformer plugins _transform_ the raw content brought by source plugins. The combination of source plugins and transformer plugins can handle all data sourcing and data transformation you might need when building a Gatsby site. Click here for the [next tutorial to learn about transformer plugins](/tutorial/part-six/).
+Now you've learned how source plugins bring data _into_ Gatsby’s data system. In the next tutorial, you'll learn how transformer plugins _transform_ the raw content brought by source plugins. The combination of source plugins and transformer plugins can handle all data sourcing and data transformation you might need when building a Gatsby site. Learn about transformer plugins in [part six of the tutorial](/tutorial/part-six/).