Fixing toc for github pages

docs/_data/nav.yml

@@ -1,8 +1,6 @@
 topnav:
-- page: Introduction
-  url: index
 - page: Docs
-  url: scheduling-shows
+  url: quickstart
 - page: Github
   url: https://github.com/LibreTime/libretime
 - page: <svg class="bi bi-heart-fill" width="1em" height="1em" viewBox="0 0 16 16" fill="currentColor" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" d="M8 1.314C12.438-3.248 23.534 4.735 8 15-7.534 4.736 3.562-3.248 8 1.314z"/></svg> Sponsor
@@ -13,6 +11,8 @@ docsnav:
   contents:
   - page: 1. Quick Install
     url: quickstart
+  - page: 1.1 Reverse Proxy
+    url: reverse-proxy
   - page: 2. Host Configuration
     url: host-configuration
   - page: 3. Setting the Server Time