chore: 🔥 extensions are now bundled with our extension (#1025)

## Description

External extensions we depend on are now embedded into our extension, so
don't need these files.

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Author: lwjohnst86

_extensions/debruine/glossary/_extension.yml

@@ -5,11 +5,6 @@ project:
     - "docs/*"
     - "index.qmd"
 
-glossary:
-  path: _extensions/seedcase-project/seedcase-theme/glossary.yml
-  popup: none
-  show: true
-
 website:
   title: "Seedcase Sprout"
   site-url: "https://sprout.seedcase-project.org/"