Update diskover_setup_guide_ova_v2.yml

Author: natsampson

diskover_setup_guide_ova_v2.yml

@@ -10,8 +10,8 @@ ordered_documents:
   - intro_tech_guides_use_cases.md
   - intro_tech_guides_aws_approved.md
   - intro_doc_conventions_tech.md
-  - install_ova_2_3.md
-  - software_activation_2_3.md
+  - install_ova_2_4.md
+  - software_activation_2_4.md
   - support.md
   - contact.md
   - copyright.md