Update to ESLint v9.0.0

[catalinred]

Edit: Next.js 15 introduces support for ESLint 9 now. https://nextjs.org/blog/next-15#eslint-9-support

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Update the ESLint dependency to v9.0.0. Currently, it appears that next lint does not support the latest version of ESLint.

• https://eslint.org/blog/2024/04/eslint-v9.0.0-released/
• https://github.com/vercel/next.js/issues/64409
• https://nextjs.org/docs/app/building-your-application/configuring/eslint

[devansh-m12]

can i take up this isssue ?