[Documentation Update]: Add File Storage Documentation to README

[banasmita24]

Is there an existing issue for this?

• [X] I have searched the existing issues

Issue Description

Enhance the README to include a section that details the structure and purpose of files and folders within the project. This documentation will help new contributors and maintainers understand where to find specific files.

Suggested Change

• List key folders and files.
• Include any subdirectory structures if relevant, and explain the organization.
• README includes a "File Structure" or "Project Structure" section.
• New contributors can understand the purpose of each file/folder from the documentation.

Rationale

This will help new contributors and team members understand the organization and purpose of different files in the project.

Urgency

High

Record

• [X] I have read the Contributing Guidelines
• [X] I'm a GSSOC Ext'24 contributor
• [X] I'm a Hacktoberfest 2024 contributor
• [X] I have starred the repository

[github-actions[bot]]

👋 Thank you @banasmita24 for raising an issue! We appreciate your effort in helping us improve. Our team will review it shortly. Stay tuned!