Implement document transclusion

Implemented the first incarnation of document transclusion, allowing me to include whole documents from within other documents.

12:30pm on April 18, 2023 from Bristol, United Kingdom


      filepath: /home/silas/notes/2023/04/18/123042.md
           uid: 8c33db2b-eac7-4cea-9705-fb7f6eecb5c2
          slug: 2023/04/18/123042
         title: Implement document transclusion
      category: notes
     secondary: changelogs
     available: 2023-04-18 12:30:42
       created: 2023-04-18 12:30:42
       updated: 2023-04-18 12:30:42
       creator: Silas Jelley
   description: Implemented the first incarnation of document transclusion , allowing me to include whole documents from within other documents.
        layout: default
        source:
         words: {'self': 24, 'code': {'lines': 0, 'words': 0}, 'references': 0, 'referenced': 0}
         links: {'internal': ['b9e73360-60b1-4616-83bf-9afab4bce588'], 'external': [], 'backlinks': []}