Support ESLint 8

[robrechtme]

Hi 👋🏻

Could you check if this plugin still works on ESLint 8 and, if so, update the peer dependencies to support it? Many thanks 🙏🏻

I tested it out on ESLint 8 and in my project, there were no issues.

[jpdriver]

hey @robrechtme -- we're trying to track the version react-native supports out of the box, which for right now is set to eslint@7

see https://github.com/facebook/react-native/blob/v0.67.4/template/package.json#L21

if a later release of RN support ESLint 8, we'll bump this plugin to match.