Update meta data of docs

versioned_docs/version-1.22/administration/customizing-gitea.md

@@ -1,18 +1,12 @@
 ---
 date: "2017-04-15T14:56:00+02:00"
-title: "Customizing Gitea"
+
 slug: "customizing-gitea"
 sidebar_position: 100
-toc: false
-draft: false
+
 aliases:
   - /en-us/customizing-gitea
-menu:
-  sidebar:
-    parent: "administration"
-    name: "Customizing Gitea"
-    identifier: "customizing-gitea"
-    sidebar_position: 100
+
 ---
 
 # Customizing Gitea