chore(eslint): set up ESLint v9

[halvaradop]

Description

This pull request sets up ESLint v9 in the project using the new eslint.config.js format.
It introduces a modern, modular, and extensible linting configuration aligned with current best practices for TypeScript and React projects.

Key Changes

• Installed and configured @eslint/js
• Installed and configured @typescript-eslint/eslint-plugin and @typescript-eslint/parser
• Installed and configured eslint-plugin-react
• Installed and configured eslint-plugin-react-hooks
• Installed and configured eslint-plugin-jsx-a11y
• Integrated Prettier via eslint-plugin-prettier and eslint-config-prettier
• Installed and configured eslint-plugin-turbo for Turborepo compatibility

Checklist

• Added documentation.
• The changes do not generate any warnings.
• I have performed a self-review of my own code
• All tests have been added and pass successfully

Notes