Meilisearch show old configuration reference

[MrYamous]

I have noticed that Meilisearch sometimes shows results for content from older versions of the documentation.

Let's take this image as an example, i'm on current documentation and searching "csrf_token_generator" : the first result match perfectly.
But this configuration option was renamed in 6.3
Research result link to https://symfony.com/doc/current/reference/configuration/security.html#csrf-token-generator but this anchor no longer exists (this is a correct anchor for 6.2 and some older)

I did some research with other names that have been renamed or removed, and I noticed other similar results, mainly with the reference part of the documentation and few other pages