Update mkdocs.yml

Author: adriendupuis

mkdocs.yml

@@ -5,10 +5,10 @@ repo_url: https://github.com/ibexa/documentation-developer
 site_url: https://doc.ibexa.co/en/latest/
 copyright: "Copyright 1999-2024 Ibexa AS and others"
 validation:
-    # omitted_files: warn # TODO: Remove docs/personalization/legacy_recommendation_api.md
+    omitted_files: warn
     absolute_links: relative_to_docs
     unrecognized_links: warn
-    # anchors: warn # TODO: Fix IBX-9578
+    anchors: warn # TODO: Fix IBX-9578
 not_in_nav: |
     search_results.md
     personalization/legacy_recommendation_api.md