chore(deps): update dependency cssnano to v7.1.2 (#307)

This PR contains the following updates:

| Package | Change | Age | Confidence |
|---|---|---|---|
| [cssnano](https://redirect.github.com/cssnano/cssnano) | [`7.1.1` ->
`7.1.2`](https://renovatebot.com/diffs/npm/cssnano/7.1.1/7.1.2) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/cssnano/7.1.2?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/cssnano/7.1.1/7.1.2?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>cssnano/cssnano (cssnano)</summary>

###
[`v7.1.2`](https://redirect.github.com/cssnano/cssnano/releases/tag/cssnano%407.1.2):
v7.1.2

[Compare
Source](https://redirect.github.com/cssnano/cssnano/compare/cssnano@7.1.1...cssnano@7.1.2)

#### What's Changed

- fix: enhanced recognition of css comments by
[@&#8203;Nirvana-Jie](https://redirect.github.com/Nirvana-Jie) in
[#&#8203;1730](https://redirect.github.com/cssnano/cssnano/pull/1730)
- chore: use npm trusted publishing by
[@&#8203;ludofischer](https://redirect.github.com/ludofischer) in
[#&#8203;1731](https://redirect.github.com/cssnano/cssnano/pull/1731)
- fix: update browserslist by
[@&#8203;ludofischer](https://redirect.github.com/ludofischer) in
[#&#8203;1733](https://redirect.github.com/cssnano/cssnano/pull/1733)

**Full Changelog**:
<https://github.com/cssnano/cssnano/compare/cssnano@7.1.1...cssnano@7.1.2>

</details>

---

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are satisfied.

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rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
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---

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---

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Author: CybotTM