Feat: Add syntax highlighting for a lot more languages

samples/markdown.md

@@ -0,0 +1,41 @@
+# Heading 1
+
+## Heading 2
+
+### Heading 3
+
+This is a paragraph with **bold text**, *italic text*, ~~strikethrough~~, and `inline code`.
+
+> This is a blockquote.
+>
+> - Nested list item 1
+> - Nested list item 2
+>   - Sub-item
+
+- Task list:
+  - [ ] Unchecked task
+  - [x] Checked task
+
+1. Numbered list item
+2. Another item
+
+---
+
+| Name       | Age | City          |
+|------------|-----|---------------|
+| Alice      | 25  | London        |
+| Bob        | 30  | New York      |
+| Charlie    | 22  | San Francisco |
+
+[Link to OpenAI](https://openai.com)
+
+`Inline code` example and a fenced code block:
+
+```python
+def hello_world():
+    print("Hello, world!")
+```
+
+![Image](https://example.com/image.jpg)
+
+> "This is a quote with a link to [OpenAI](https://openai.com)."