Use non-broken ubuntu package mirrors

Author: Alex-Welsh

ansible/inventory/group_vars/all/package-repos

@@ -30,7 +30,7 @@ package_sync_group: ""
 deb_package_repos:
   # Base Ubuntu Focal 20.04 repositories
   - name: Ubuntu focal
-    url: http://nova.clouds.archive.ubuntu.com/ubuntu/
+    url: http://archive.ubuntu.com/ubuntu
     policy: immediate
     architectures: amd64
     components: main restricted universe multiverse
@@ -78,7 +78,7 @@ deb_package_repos:
 
   # Base Ubuntu Jammy 22.04 repositories
   - name: Ubuntu jammy
-    url: http://nova.clouds.archive.ubuntu.com/ubuntu/
+    url: http://archive.ubuntu.com/ubuntu
     policy: immediate
     architectures: amd64
     components: main restricted universe multiverse