build(deps): bump @nuxt/image from 1.6.0 to 1.7.0 in /docs

Bumps [@nuxt/image](https://github.com/nuxt/image) from 1.6.0 to 1.7.0.
- [Release notes](https://github.com/nuxt/image/releases)
- [Changelog](https://github.com/nuxt/image/blob/main/CHANGELOG.md)
- [Commits](nuxt/image@v1.6.0...v1.7.0)

---
updated-dependencies:
- dependency-name: "@nuxt/image"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

docs/package.json

@@ -33,6 +33,6 @@
   },
   "dependencies": {
     "@nuxt/content": "^2.12.1",
-    "@nuxt/image": "^1.6.0"
+    "@nuxt/image": "^1.7.0"
   }
 }