Fix uvicorn runtime error by using import string

Add system packages and fix PyMuPDF version for HF Spaces

Add requirements.txt for Hugging Face Spaces deployment

Add Hugging Face Spaces configuration to README.md

Deploy to HF Space

Added pdf parsing full backend

Delete styles.css

Delete script.js

Delete readme.md

Delete proxy-server.js

Delete package.json

Delete index.html

Updated code

Delete .gitignore

Delete styles.css

Delete script.js

Delete readme.md

Delete proxy-server.js

Delete package.json

Delete index.html

added necessary files