feat: enable emoji support in markdown

Add pymdownx.emoji extension to render emoji shortcodes like 🚀,
🔧, and 🔭 on the homepage and throughout the site.

Uses Material theme's Twemoji integration for consistent emoji rendering
across all browsers and platforms.

Author: root

mkdocs.yml

@@ -79,6 +79,9 @@ markdown_extensions:
           class: mermaid
           format: !!python/name:pymdownx.superfences.fence_code_format
   - attr_list
+  - pymdownx.emoji:
+      emoji_index: !!python/name:material.extensions.emoji.twemoji
+      emoji_generator: !!python/name:material.extensions.emoji.to_svg
 
 plugins:
   - search