Merge pull request #1407 from b-/b--patch-1

Update VyOS version string (1.4 -> 1.5)

roles/netbootxyz/defaults/main.yml

@@ -642,7 +642,7 @@ releases:
     name: VyOS
     versions:
     - code_name: rolling
-      name: 1.4 rolling
+      name: 1.5 rolling
   zeninstall:
     enabled: true
     menu: linux