Bump devalue from 5.4.2 to 5.6.2 in /docs (#728)

Bumps [devalue](https://github.com/sveltejs/devalue) from 5.4.2 to 5.6.2.
- [Release notes](https://github.com/sveltejs/devalue/releases)
- [Changelog](https://github.com/sveltejs/devalue/blob/main/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/devalue/compare/v5.4.2...v5.6.2)

---
updated-dependencies:
- dependency-name: devalue
  dependency-version: 5.6.2
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

docs/package-lock.json

@@ -3407,9 +3407,9 @@
       }
     },
     "node_modules/devalue": {
-      "version": "5.4.2",
-      "resolved": "https://registry.npmjs.org/devalue/-/devalue-5.4.2.tgz",
-      "integrity": "sha512-MwPZTKEPK2k8Qgfmqrd48ZKVvzSQjgW0lXLxiIBA8dQjtf/6mw6pggHNLcyDKyf+fI6eXxlQwPsfaCMTU5U+Bw==",
+      "version": "5.6.2",
+      "resolved": "https://registry.npmjs.org/devalue/-/devalue-5.6.2.tgz",
+      "integrity": "sha512-nPRkjWzzDQlsejL1WVifk5rvcFi/y1onBRxjaFMjZeR9mFpqu2gmAZ9xUB9/IEanEP/vBtGeGganC/GO1fmufg==",
       "license": "MIT"
     },
     "node_modules/devlop": {