chore(deps): update dependency rollup-plugin-styles to v4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
rollup-plugin-styles	^3.14.1 -> ^4.0.0

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Release Notes

Anidetrix/rollup-plugin-styles

### [`v4.0.0`](https://togithub.com/Anidetrix/rollup-plugin-styles/blob/HEAD/CHANGELOG.md#​400-httpsgithubcomAnidetrixrollup-plugin-stylescomparev3141v400-2022-01-14) [Compare Source](https://togithub.com/Anidetrix/rollup-plugin-styles/compare/v3.14.1...v4.0.0) ##### Bug Fixes - **code generation:** imports should precede exports ([814ccdb](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/814ccdbfea44bbd9c706b7a2a70ed91959ce3031)) - remove debugging log ([e09ac09](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/e09ac0927053ffba52410e1d36b6b1c74ae63155)) - **sass!:** remove `fibers` support ([8992356](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/89923569df14090710263e0d6285d64aef16c1ba)) ##### Features - **cssnano!:** v5 ([5d6ccc1](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/5d6ccc1ecbd310ecbb299ea46debc2ce931acb4d)) - **node:** drop v10 ([5786615](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/57866150e92c0decf16eeb336608227de47e03eb)) ##### Performance Improvements - removed deprecated rollup API ([46b73e6](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/46b73e65ecc2c672bed317c1011ed50322c8c07b)) - **sourcemap:** switch to `source-map-js` ([0488634](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/04886348dc71a43c91f4eec2e49cd0e5aadc0895)) - Use Set to optimize performance ([b402687](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/b40268744b57faf85b2e1a37b417f00be7ec6123)) ##### BREAKING CHANGES - **node:** Now support v12.20.0 and up #### [3.14.1](https://togithub.com/Anidetrix/rollup-plugin-styles/compare/v3.14.0...v3.14.1) (2021-01-28) ##### Bug Fixes - filter out only related files ([0976e8f](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/0976e8f196aba095cb3a1623b03cd7c2622e5365)) - more reliable chunk hash augmentation ([91f9b8f](https://togithub.com/Anidetrix/rollup-plugin-styles/commit/91f9b8f66411ac44176ac3f32bbd3fd673151172)), closes [#​143](https://togithub.com/Anidetrix/rollup-plugin-styles/issues/143)

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