chore(deps): update dependency jsdom to v30 (#306)

This PR contains the following updates:

| Package | Change | [Age](https://docs.renovatebot.com/merge-confidence/) | [Confidence](https://docs.renovatebot.com/merge-confidence/) |
|---|---|---|---|
| [jsdom](https://github.com/jsdom/jsdom) | [`29.1.1` → `30.0.0`](https://renovatebot.com/diffs/npm/jsdom/29.1.1/30.0.0) | ![age](https://developer.mend.io/api/mc/badges/age/npm/jsdom/30.0.0?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/jsdom/29.1.1/30.0.0?slim=true) |

---

### Release Notes

<details>
<summary>jsdom/jsdom (jsdom)</summary>

### [`v30.0.0`](https://github.com/jsdom/jsdom/releases/tag/v30.0.0)

[Compare Source](https://github.com/jsdom/jsdom/compare/v29.1.1...v30.0.0)

Breaking changes:

- Node.js minimum version raised to `^22.22.2 || ^24.15.0 || >=26.0.0`.

Other changes:

- Added `CSS.escape()` and `CSS.supports()` functions. ([@&#8203;asamuzaK](https://github.com/asamuzaK))
- Added `'background-position-x'` and `'background-position-y'` CSS properties. ([@&#8203;olagokemills](https://github.com/olagokemills))
- Fixed `getComputedStyle()` to convert length values into pixels. ([@&#8203;asamuzaK](https://github.com/asamuzaK))
- Fixed CSS function serialization, e.g., in the return value of `getPropertyValue()`. ([@&#8203;asamuzaK](https://github.com/asamuzaK))
- Fixed the type of error thrown by `document.evaluate()` ([@&#8203;dokson](https://github.com/dokson))

</details>

---

### Configuration

📅 **Schedule**: (UTC)

- 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.

---

 - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box

---

This PR has been generated by [Mend Renovate](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4yNzkuMCIsInVwZGF0ZWRJblZlciI6IjQzLjI3OS4wIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6W119-->Reviewed-on: #306

Co-authored-by: Renovate Bot <renovate@unbound.se>

package.json

@@ -51,7 +51,7 @@
     "eslint": "10.8.0",
     "eslint-plugin-simple-import-sort": "14.0.0",
     "eslint-plugin-vue": "10.10.0",
-    "jsdom": "29.1.1",
+    "jsdom": "30.0.0",
     "postcss-html": "1.8.1",
     "stylelint": "17.14.1",
     "stylelint-config-recommended-vue": "1.6.1",