Update nextjs monorepo to v16 (major)

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
eslint-config-next (source)	^15.0.0 -> ^16.0.0
next (source)	^15.0.0 -> ^16.0.0

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Release Notes

vercel/next.js (eslint-config-next)

v16.0.1

Compare Source

v16.0.0

Compare Source

vercel/next.js (next)

v16.0.1

Compare Source

v16.0.0

Compare Source

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Configuration

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🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.

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• If you want to rebase/retry this PR, check this box

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Project	Deployment	Preview	Comments	Updated (UTC)
example-nextjs-with-vanilla-extract	Ready	Preview	Comment	Oct 28, 2025 11:16pm

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