Doc: Proofread Introduction to Generative AI and LLMs for JavaScript Developers

[codewithdhruba01]

Description:
Please review and verify spelling, grammar, and formatting consistency in the Introduction to Generative AI and LLMs for JavaScript Developers documentation file.

Findings so far:

• No spelling mistakes detected
• Minor punctuation and spacing issues possible (e.g., inconsistent periods after list items)
• Markdown link formatting can be checked for consistency
• General readability improvements may be considered

Suggested Actions:

1. Perform a proofreading pass for punctuation, capitalization, and formatting.
2. Verify that links and images are functional and properly formatted.
3. Ensure uniform heading styles across the document.

File: lessons/01-intro-to-genai/README.md
Repository: microsoft/generative-ai-with-javascript

Priority: Low
Status: Ready for review
Assignee: @codewithdhruba01