Update dependency @testing-library/jest-dom to v6.9.0 (#691)

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<hr>

This PR contains the following updates:

| Package | Change | Age | Confidence |
|---|---|---|---|
|
[@testing-library/jest-dom](https://redirect.github.com/testing-library/jest-dom)
| [`6.8.0` ->
`6.9.0`](https://renovatebot.com/diffs/npm/@testing-library%2fjest-dom/6.8.0/6.9.0)
|
[![age](https://developer.mend.io/api/mc/badges/age/npm/@testing-library%2fjest-dom/6.9.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/@testing-library%2fjest-dom/6.8.0/6.9.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>testing-library/jest-dom
(@&#8203;testing-library/jest-dom)</summary>

###
[`v6.9.0`](https://redirect.github.com/testing-library/jest-dom/compare/v6.8.0...95f870acb2f9b200bb8833aba476fba3ad7b8dee)

[Compare
Source](https://redirect.github.com/testing-library/jest-dom/compare/v6.8.0...v6.9.0)

</details>

---

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---

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package-lock.json

@@ -4,7 +4,7 @@
   "devDependencies": {
     "@release-it/keep-a-changelog": "7.0.0",
     "@snowcoders/renovate-config": "3.0.0-beta.17",
-    "@testing-library/jest-dom": "6.8.0",
+    "@testing-library/jest-dom": "6.9.0",
     "@testing-library/react": "16.3.0",
     "@testing-library/user-event": "14.6.1",
     "@types/react": "19.1.16",