Feature/algorithm visualization

[keshavgoel787]

Description

Added Visualizations and way for users to visually understand what correlations exist between the foods the eat and symptoms that occur based on our algorithm. Also added a small python script to allow for a way for the generated data to be added into our backend.

Type of Change

• Bug fix (non-breaking change that fixes an issue)
• [ x] New feature (non-breaking change that adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Refactoring (code improvement without changing functionality)
• Documentation update
• Configuration/infrastructure change
• Performance improvement
• Test coverage improvement

What Changed?

• New visualizations
• a python script for adding seed data to backend so frontend can access it

Testing & Validation

How this was tested

Screenshots/Recordings

Unfinished Work & Known Issues

I had a slight issue with creating a user, filling in data, and seeing the new correlations based on new data, so that's why I just hardcoded the seed data and autodefaulted to user_001

• None, this PR is complete and production-ready
• The following items are intentionally deferred:

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Notes & Nuances

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Pre-Merge Checklist

Code Quality

• Code follows the project's style guidelines and conventions
• Self-review completed (I've reviewed my own code for obvious issues)
• No debugging code, console logs, or commented-out code left behind
• No merge conflicts with the base branch
• Meaningful commit messages that explain the "why"

Testing & CI

• All CI checks are passing
• All new and existing tests pass locally
• Test coverage hasn't decreased (or decrease is justified)
• Linting passes without errors

Documentation

• Code is self-documenting or includes helpful comments for complex logic
• API documentation updated (if backend endpoints changed)
• Type definitions are accurate and up-to-date

Reviewer Notes

• Areas needing extra attention: ...
• Questions for reviewers: ...