Feat: Profile backend Implementation

[NOOB-3301]

Describe the feature

As of now no backend implemented for getting user profile details . I want to work on it

Features to be added:

1. Api for getting user detquls
2. api for editing user details
3. api for getting user participated tournaments
4. api for editing user profile image

This all features will be working fine in production environment. Thats why while updating users image i will be using cloudinary instaed of direct mongodb storage. For better database effiecuency

Add Screenshots or Mockups

No response

Acknowledgements

• I agree to follow this project's Code of Conduct.
• I'm a SWOC'25 contributor.
• I want to work on this issue.

[github-actions]

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[github-actions]

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[NOOB-3301]

please assign me under swoc @Praneeth-2602