bump(deps): update dependency next-sitemap to v4.2.3 (#603)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [next-sitemap](https://togithub.com/iamvishnusankar/next-sitemap) |
[`4.2.2` ->
`4.2.3`](https://renovatebot.com/diffs/npm/next-sitemap/4.2.2/4.2.3) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/next-sitemap/4.2.3?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/next-sitemap/4.2.3?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/next-sitemap/4.2.2/4.2.3?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/next-sitemap/4.2.2/4.2.3?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>iamvishnusankar/next-sitemap (next-sitemap)</summary>

###
[`v4.2.3`](https://togithub.com/iamvishnusankar/next-sitemap/releases/tag/v4.2.3)

[Compare
Source](https://togithub.com/iamvishnusankar/next-sitemap/compare/4.2.2...4.2.3)

#### Changes:

-
[`25bad1d`](https://togithub.com/iamvishnusankar/next-sitemap/commit/25bad1d8f274eba4b00702dbd7f4af2132e473c6)
Merge pull request
[#&#8203;677](https://togithub.com/iamvishnusankar/next-sitemap/issues/677)
from Barokai/patch-1
-
[`f15c786`](https://togithub.com/iamvishnusankar/next-sitemap/commit/f15c78655e35b5cf80e2e57071f7ebd353d21328)
Merge branch 'master' into patch-1
-
[`499e6cb`](https://togithub.com/iamvishnusankar/next-sitemap/commit/499e6cb0a87070dfc3d4d70c4a27ec31c3451c4d)
Update package.json - add types to exports

This list of changes was [auto
generated](https://dev.azure.com/iamvishnusankar/Public/\_build/results?buildId=4966\&view=logs).

</details>

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packages/contented-preview/package.json

@@ -16,7 +16,7 @@
     "clsx": "1.2.1",
     "mermaid": "10.4.0",
     "next": "13.4.19",
-    "next-sitemap": "4.2.2",
+    "next-sitemap": "4.2.3",
     "postcss": "8.4.29",
     "react": "18.2.0",
     "react-dom": "18.2.0",