Update TOC and document name

Author: SimonDarksideJ

articles/migration/migrate_38.md

@@ -1,9 +1,9 @@
 ---
-title: Migrating from 3.8.0 or later to 3.8.4.1
-description: A guide on migrating a MonoGame v3.8 project to the current 3.8.4 version of MonoGame.
+title: Upgrading MonoGame projects from 3.8.0 or later to 3.8.4.1
+description: A guide on upgrading a MonoGame v3.8 project to the current 3.8.4.1 + versions of MonoGame.
 ---
 
-Migrating from earlier 3.8 releases should be straightforward for most platforms.
+Upgrading existing projects from earlier 3.8 releases should be straightforward for most platforms.
 
 The major difference is that 3.8.4 onward recommends using .NET 9 in your client project (mandatory for Mobile projects by the DotNet Framework). You can follow the [environment setup tutorial](../getting_started/index.md) to make sure that you are not missing any components.
 

articles/toc.yml

@@ -94,7 +94,7 @@ items:
         href: migration/migrate_xna.md
       - name: Migrating from 3.7
         href: migration/migrate_37.md
-      - name: Migrating from 3.8.0
+      - name: Upgrading 3.8.x to latest
         href: migration/migrate_38.md
       - name: Updating Versions
         href: migration/updating_versions.md