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Azat S. e8c6362678 [eslint-plugin-react-hooks] Add ESLint v10 support (#35720 )

## Summary

ESLint v10.0.0 was released on February 7, 2026. The current
`peerDependencies` for `eslint-plugin-react-hooks` only allows up to
`^9.0.0`, which causes peer dependency warnings when installing with
ESLint v10.

This PR:

- Adds `^10.0.0` to the eslint peer dependency range
- Adds `eslint-v10` to devDependencies for testing
- Adds an `eslint-v10` e2e fixture (based on the existing `eslint-v9`
fixture)

ESLint v10's main breaking changes (removal of legacy eslintrc config,
deprecated context methods) don't affect this plugin - flat config is
already supported since v7.0.0, and the deprecated APIs already have
fallbacks in place.

## How did you test this change?

Ran the existing unit test suite:

```
cd packages/eslint-plugin-react-hooks && yarn test
```

All 5082 tests passed.

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build.mjs

[eslint-plugin-react-hooks] Add ESLint v10 support (#35720 )

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eslint.config.ts

[eslint-plugin-react-hooks] Add ESLint v10 support (#35720 )

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index.js

[eslint-plugin-react-hooks] Add ESLint v10 support (#35720 )

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package.json

[eslint-plugin-react-hooks] Add ESLint v10 support (#35720 )

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README.md

[eslint-plugin-react-hooks] Add ESLint v10 support (#35720 )

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tsconfig.json

[eslint-plugin-react-hooks] Add ESLint v10 support (#35720 )

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README.md

ESLint v10 Fixture

This fixture allows us to test e2e functionality for eslint-plugin-react-hooks with eslint version 10.

Run the following to test.

cd fixtures/eslint-v10
yarn
yarn build
yarn lint