Move plugins from plugins.cjs to `eslint-config-xo`

[fregante]

xo/config/plugins.cjs

Lines 13 to 21 in 1877df6

	plugins: [
	'no-use-extend-native',
	'ava',
	'unicorn',
	'promise',
	'import',
	'n', // eslint-plugin-node's successor
	'eslint-comments',
	],

Flat configs can now have plugin dependencies, so they should be moved to eslint-config-xo. This would extend the existing json and stylistic plugins: https://github.com/xojs/eslint-config-xo/blob/e1fe11ca81699991253ad4a9c6efa54bdb76b011/package.json#L62-L63

Related

• Move to flat config #702
• Migrate to flat config eslint-config-xo#86

[fregante]

@voxpelli after #774 it would be great to move this config (and its plugins) to the eslint-config-xo package now that the flat config supports it.

This would let eslint-config-xo users get the xo config for plugins as well, and for xo maintainers to update the config in a single repository