Rename .mermaid to .mmd

Author: Lissy93

.github/README.md

@@ -323,7 +323,7 @@ User-generated content is inserted automatically, using the Python scripts in th
 - [![👥 Insert Credits](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-credits.yml/badge.svg)](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-credits.yml) - _Inserts credits to helpful users, contributors and sponsors into the readme_
 - [![💬 Inserts Contributor Content](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-comments.yml/badge.svg)](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-comments.yml) - _Generates user-contributed content from `git-in-here.yml`_
 - [![📚 Inserts Guides & Resources](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-resources.yml/badge.svg)](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-resources.yml) - _Inserts each link listed in `resources.yml` into the readme_
-- [![🛣️ Inserts Learning Roadmap](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-roadmap.yml/badge.svg)](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-roadmap.yml) - _Parses + inserts roadmap chart from the code in `guides/roadmap.mermaid`_
+- [![🛣️ Inserts Learning Roadmap](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-roadmap.yml/badge.svg)](https://github.com/Lissy93/git-into-open-source/actions/workflows/insert-roadmap.yml) - _Parses + inserts roadmap chart from the code in `guides/roadmap.mmd`_
 - [![🪞 Mirror to Codeberg](https://github.com/Lissy93/git-into-open-source/actions/workflows/mirror.yml/badge.svg)](https://github.com/Lissy93/git-into-open-source/actions/workflows/mirror.yml) - _Syncs the current state of the repository over to Codeberg_
 - [![🚢 Trigger Deployment](https://github.com/Lissy93/git-into-open-source/actions/workflows/trigger-web-deploy.yml/badge.svg)](https://github.com/Lissy93/git-into-open-source/actions/workflows/trigger-web-deploy.yml) - _After changes merged into `main` branch, deploy site to Netlify_
 - [![🚦 Check Contribution](https://github.com/Lissy93/git-into-open-source/actions/workflows/check-contribution.yml/badge.svg)](https://github.com/Lissy93/git-into-open-source/actions/workflows/check-contribution.yml) - _Validates PRs where changes made to `git-in-here.yml`_

.github/workflows/insert-roadmap.yml

@@ -4,7 +4,7 @@ on:
   workflow_dispatch:
   push:
     branches: [ main ]
-    paths: ['guides/roadmap.mermaid']
+    paths: ['guides/roadmap.mmd']
 
 jobs:
   build:

lib/insert_roadmap.py

@@ -16,7 +16,7 @@
 
 # Determine the project root based on the script's location
 project_root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
-mermaid_file = os.path.join(project_root, 'guides/roadmap.mermaid')
+mermaid_file = os.path.join(project_root, 'guides/roadmap.mmd')
 readme_path = os.path.join(project_root, '.github/README.md')