chore(deps): update dependency eslint-plugin-react to v7.21.3

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
eslint-plugin-react	devDependencies	patch	7.21.2 -> 7.21.3

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Release Notes

yannickcr/eslint-plugin-react

### [`v7.21.3`](https://togithub.com/yannickcr/eslint-plugin-react/blob/master/CHANGELOG.md#​7213---20201002) [Compare Source](https://togithub.com/yannickcr/eslint-plugin-react/compare/v7.21.2...v7.21.3)

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