Fix visafe url conflict

Author: bradygm

_posts/2025-05-07-visafe.md

@@ -9,7 +9,7 @@ published: true
 redirect: "https://theairlab.org/visafe/"
 show_sidebar: false
 # slim_content_width: true
-permalink: /visafe/
+permalink: /visafe_redirect/
 image: /img/posts/2025-05-07-visafe/thumbnail.png
 datatable: true
 title_image: None