chore(deps-dev): bump hexo from 6.3.0 to 7.0.0

Bumps [hexo](https://github.com/hexojs/hexo) from 6.3.0 to 7.0.0.
- [Release notes](https://github.com/hexojs/hexo/releases)
- [Commits](hexojs/hexo@6.3.0...v7.0.0)

---
updated-dependencies:
- dependency-name: hexo
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -42,7 +42,7 @@
     "cheerio": "^0.22.0",
     "eslint": "^8.6.0",
     "eslint-config-hexo": "^5.0.0",
-    "hexo": "^6.0.0",
+    "hexo": "^7.0.0",
     "mocha": "^10.0.0",
     "nyc": "^15.1.0"
   },