Update dependency mypy to v1.14.0 (#297)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [mypy](https://www.mypy-lang.org/)
([source](https://redirect.github.com/python/mypy),
[changelog](https://mypy.readthedocs.io/en/latest/changelog.html)) |
`==1.13.0` -> `==1.14.0` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/mypy/1.14.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/pypi/mypy/1.14.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/pypi/mypy/1.13.0/1.14.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/pypi/mypy/1.13.0/1.14.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>python/mypy (mypy)</summary>

###
[`v1.14.0`](https://redirect.github.com/python/mypy/compare/v1.13.0...v1.14.0)

[Compare
Source](https://redirect.github.com/python/mypy/compare/v1.13.0...v1.14.0)

</details>

---

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---

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---

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Author: lettuce-bot[bot]

pyproject.toml

@@ -35,7 +35,7 @@ test = [
 ]
 
 types = [
-  "mypy==1.13.0",
+  "mypy==1.14.0",
   "types-requests==2.32.0.20241016",
 ]