Fix npm security vulnerabilities except prismjs (#301)

## Overview
This PR addresses security vulnerabilities in the project's dependencies
by running `npm audit fix`. The following issues were fixed:

- @eslint/plugin-kit vulnerability (Regular Expression Denial of Service
attacks)
- form-data vulnerability (unsafe random function)

## Note
As requested, the prismjs vulnerability was not fixed as it would
require breaking changes (`npm audit fix --force` would be needed which
would install [email protected])

## Changes
- Updated package-lock.json to use secure versions of dependencies
- Fixed all vulnerabilities that could be addressed without breaking
changes

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Author: remote-swe-user