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Issue Description

The flat-config-types integration test is currently failing on main because of a TypeScript error. This is because yarn is providing @types/eslint@9.7.0 for @stylistic/eslint-plugin, when @stylistic/eslint-plugin is asking for @types/eslint@8.56.11.

Reproduction Repository Link

https://github.com/abrahamguo/repro/tree/stylistic-integration

Repro Steps

1. clone the repo
2. yarn
3. npx tsc
4. TS errors are reported from the declaration files in @stylistic/eslint-plugin, and node_modules/@types/eslint/package.json reports version 9.6.0.

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