Move GRUB 2 article up to the top, since it's been Fixed.

_topic_map.yml

@@ -4,6 +4,8 @@ Dir: en-US
 Topics:
   - Name: Quick Docs in Progress (How to Help!)
     File: index
+  - Name: GRUB 2
+    File: grub2
   - Name: (FIX ME!) Third party repositories
     File: 3rd-party-repos
   - Name: (FIX ME!) Anaconda
@@ -52,8 +54,6 @@ Topics:
     File: flash
   - Name: (FIX ME!) Getting started with virtualization
     File: get-started-with-virt
-  - Name: GRUB 2
-    File: grub2
   - Name: (FIX ME!) Java
     File: java
   - Name: (FIX ME!) JDK on Fedora