Fix zensical preview in site hierarchy

[joecorall]

One doc page used Reference-style links. e.g [API][api-link]

I searched our codebase for this old pattern's use with

$ rg --pcre2 -n '\[([^\]]+)\]\[\1\]' ./docs
./docs/installation/docker/site-template/site-template.md
5:The [ISLE Site Template][ISLE Site Template] is a system for installing
6:Islandora on Docker. As with ISLE-DC, it uses [Docker Compose][Docker Compose]
15:    * Click the green "Use this template" button on the [ISLE Site Template][ISLE Site Template]
18:      [Islandora Starter Site][Islandora Starter Site].

So only ./docs/installation/docker/site-template/site-template.md was doing this it seems.

But this unearthered a bug in our snippets/preview logic with the glossary that showed itself when using previews in markdown files deeper in the site hierarchy. The hook added should fix it going forward for any new pages. Here's the fixed page: https://islandora.github.io/documentation/pr-preview/pr-2401/installation/docker/site-template/site-template/

[github-actions]

PR Preview Action v1.8.1
Preview removed because the pull request was closed.
2026-04-10 14:30 UTC

[aOelschlager]

This fixes the links that were not working. Thanks Joe!