chore(deps): update dependency knip to v5.15.0 (#228)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [knip](https://knip.dev)
([source](https://togithub.com/webpro/knip/tree/HEAD/packages/knip)) |
[`5.14.0` ->
`5.15.0`](https://renovatebot.com/diffs/npm/knip/5.14.0/5.15.0) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/knip/5.15.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/knip/5.15.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/knip/5.14.0/5.15.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/knip/5.14.0/5.15.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>webpro/knip (knip)</summary>

###
[`v5.15.0`](https://togithub.com/webpro/knip/compare/5.14.0...44005ef203b739290cc329ac5433f5414989e29e)

[Compare
Source](https://togithub.com/webpro/knip/compare/5.14.0...5.15.0)

</details>

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