chore(deps): update rust crate tempfile to 3.8

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
tempfile (source)	dev-dependencies	minor	3.7 -> 3.8

---

Release Notes

Stebalien/tempfile (tempfile)

### [`v3.8.0`](https://togithub.com/Stebalien/tempfile/blob/HEAD/CHANGELOG.md#380) [Compare Source](https://togithub.com/Stebalien/tempfile/compare/v3.7.1...v3.8.0) - Added `with_prefix` and `with_prefix_in` to `TempDir` and `NamedTempFile` to make it easier to create temporary files/directories with nice prefixes. - Misc cleanups. ### [`v3.7.1`](https://togithub.com/Stebalien/tempfile/blob/HEAD/CHANGELOG.md#371) [Compare Source](https://togithub.com/Stebalien/tempfile/compare/v3.7.0...v3.7.1) - Tempfile builds on haiku again. - Under the hood, we've switched from the unlinkat/linkat syscalls to the regular unlink/link syscalls where possible.

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR has been generated by Mend Renovate. View repository job log here.