#6018 split features/json_view.md into features/json_view/ sub-pages while #6022 added a blog post linking to the old page, so `mkdocs build --strict` failed on develop (Publish documentation run 42577793091). Point the links to json_view/index.md and json_view/editing.md. Signed-off-by: Niels Lohmann <mail@nlohmann.me>