chore(deps): lock file maintenance website-backend (#4411)

This PR contains the following updates:

| Package | Type | Update | Change | Age | Confidence |
|---|---|---|---|---|---|
|  |  | lockFileMaintenance | All locks refreshed |  |  |
|
[packageurl-python](https://redirect.github.com/package-url/packageurl-python)
| project.dependencies | patch | `==0.17.5` -> `==0.17.6` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/packageurl-python/0.17.6?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/pypi/packageurl-python/0.17.5/0.17.6?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

🔧 This Pull Request updates lock files to use the latest dependency
versions.

---

### Release Notes

<details>
<summary>package-url/packageurl-python (packageurl-python)</summary>

###
[`v0.17.6`](https://redirect.github.com/package-url/packageurl-python/blob/HEAD/CHANGELOG.rst#0176-2025-11-24)

[Compare
Source](https://redirect.github.com/package-url/packageurl-python/compare/v0.17.5...v0.17.6)

- Enhance url2purl to support commit hashes parsing (GitHub, GitLab, and
Bitbucket)

[#&#8203;211](https://redirect.github.com/package-url/packageurl-python/pull/211)

- Adjust validation function

[#&#8203;206](https://redirect.github.com/package-url/packageurl-python/pull/206)

- Add validation function

[#&#8203;205](https://redirect.github.com/package-url/packageurl-python/pull/205)

</details>

---

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