Enhanced README.md for Improved Clarity, Project Structure, and Developer Onboarding

[Sanjana-Althi]

This pull request improves the README.md file to provide a more comprehensive and developer-friendly introduction to the Music Tracker API project.

✅ Key Enhancements:

• Reorganized and cleaned up sections for better readability
• Added project folder structure with descriptions for each major component
• Included clear setup instructions for cloning, installing dependencies, and running the project
• Applied proper markdown syntax, formatting, and consistent styling
• Made the document more beginner-friendly to support future contributors

These updates aim to enhance the overall onboarding experience for developers participating in @GSSOC'25 and other open-source enthusiasts. Please review the changes — I'm happy to incorporate any feedback or improvements if needed.

@Ananya-te Looking forward to your feedback

[keploy]

No significant changes currently retry