chore(deps): update dependency markdownlint to ^0.31.0 (#823)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [markdownlint](https://togithub.com/DavidAnson/markdownlint) |
[`^0.30.0` ->
`^0.31.0`](https://renovatebot.com/diffs/npm/markdownlint/0.30.0/0.31.0)
|
[![age](https://developer.mend.io/api/mc/badges/age/npm/markdownlint/0.31.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/markdownlint/0.30.0/0.31.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|

---

### Release Notes

<details>
<summary>DavidAnson/markdownlint (markdownlint)</summary>

###
[`v0.31.0`](https://togithub.com/DavidAnson/markdownlint/blob/HEAD/CHANGELOG.md#0310)

[Compare
Source](https://togithub.com/DavidAnson/markdownlint/compare/v0.30.0...v0.31.0)

-   Improve MD032/MD037/MD043/MD044/MD051/MD052
-   Improve performance
-   Update dependencies

</details>

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package.json

@@ -90,7 +90,7 @@
 		"jsonc-eslint-parser": "^2.3.0",
 		"knip": "2.22.0",
 		"lint-staged": "^14.0.1",
-		"markdownlint": "^0.30.0",
+		"markdownlint": "^0.31.0",
 		"markdownlint-cli": "^0.36.0",
 		"npm-package-json-lint": "^7.0.0",
 		"npm-package-json-lint-config-default": "^6.0.0",