Add correct sidebar to 404 pages

cxharris · cxharris · commit d9066f2a3527 · 2019-05-20T09:19:37.000+01:00
diff --git a/docs/404.md b/docs/404.md
@@ -1,6 +1,7 @@
 ---
 title: "Page Not Found"
 search: exclude
+sidebar: cdp_sidebar
 ---  
 
 Sorry, but the page you were trying to view does not exist. Try searching for it or looking at the URL to see if it looks correct.
