Added Flask web app for OpenAI-based Resume-JD matching and rating.

Introducing a Flask web application for Resume-Job Description matching and rating.
Allows users to upload resumes in PDF or DOCX format and input a job description.
Utilizes the OpenAI API to generate ratings and reasons for the match.
Includes file upload handling and format conversion for user convenience.
Enhances the process of evaluating resumes for job applications.
Offers a user-friendly interface for the matching and rating process.

Fork-N-Forge / Python-Sala