Update dependency finalhandler to v1.3.1 (#962)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [finalhandler](https://github.com/pillarjs/finalhandler) |
[`1.3.0` ->
`1.3.1`](https://renovatebot.com/diffs/npm/finalhandler/1.3.0/1.3.1) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/finalhandler/1.3.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/finalhandler/1.3.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/finalhandler/1.3.0/1.3.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/finalhandler/1.3.0/1.3.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>pillarjs/finalhandler (finalhandler)</summary>

###
[`v1.3.1`](https://github.com/pillarjs/finalhandler/compare/b7a22a305ef508e165f16701b2bd45bce64de4cf...fbbe1da05b22331a24e7eb8d891b447dfd8f7cf1)

[Compare
Source](https://github.com/pillarjs/finalhandler/compare/b7a22a305ef508e165f16701b2bd45bce64de4cf...fbbe1da05b22331a24e7eb8d891b447dfd8f7cf1)

</details>

---

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package.json

@@ -70,7 +70,7 @@
     "@types/mocha": "10.0.7",
     "@vitest/coverage-v8": "^2.0.0",
     "express": "4.20.0",
-    "finalhandler": "1.3.0",
+    "finalhandler": "1.3.1",
     "husky": "9.1.5",
     "msw": "2.4.5",
     "prettier": "3.3.3",