feat: create file and get file

[Sid-80]

Related Issue

resolves #460

Description

Implemented and integrated api to create and list files

Type of PR

• Bug fix
• Feature enhancement
• Documentation update
• Other (specify): _______________

Screenshots / videos (if applicable)

Recording.2024-07-13.154715.mp4

Checklist:

• I have performed a self-review of my code
• I have read and followed the Contribution Guidelines.
• I have tested the changes thoroughly before submitting this pull request.
• I have provided relevant issue numbers, screenshots, and videos after making the changes.
• I have commented my code, particularly in hard-to-understand areas.

[vercel]

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[github-actions]

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