Update dependency postcss-safe-parser to v7.0.1 (#2778)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [postcss-safe-parser](https://redirect.github.com/postcss/postcss-safe-parser) | [`7.0.0` -> `7.0.1`](https://renovatebot.com/diffs/npm/postcss-safe-parser/7.0.0/7.0.1) | [![age](https://developer.mend.io/api/mc/badges/age/npm/postcss-safe-parser/7.0.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/postcss-safe-parser/7.0.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/postcss-safe-parser/7.0.0/7.0.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/postcss-safe-parser/7.0.0/7.0.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) |

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### Release Notes

<details>
<summary>postcss/postcss-safe-parser (postcss-safe-parser)</summary>

### [`v7.0.1`](https://redirect.github.com/postcss/postcss-safe-parser/blob/HEAD/CHANGELOG.md#701)

[Compare Source](https://redirect.github.com/postcss/postcss-safe-parser/compare/7.0.0...7.0.1)

-   Fixed JSON inside CSS support (by [@&#8203;dengelke](https://redirect.github.com/dengelke)).

</details>

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packages/next/package.json

@@ -270,7 +270,7 @@
     "postcss-modules-scope": "3.2.0",
     "postcss-modules-values": "4.0.0",
     "postcss-preset-env": "9.6.0",
-    "postcss-safe-parser": "7.0.0",
+    "postcss-safe-parser": "7.0.1",
     "postcss-scss": "4.0.9",
     "postcss-value-parser": "4.2.0",
     "process": "0.11.10",