Bump hexo-generator-json-content from 3.0.1 to 4.2.3

Bumps [hexo-generator-json-content](https://github.com/alexbruno/hexo-generator-json-content) from 3.0.1 to 4.2.3.
- [Release notes](https://github.com/alexbruno/hexo-generator-json-content/releases)
- [Commits](alexbruno/hexo-generator-json-content@v3.0.1...v4.2.3)

---
updated-dependencies:
- dependency-name: hexo-generator-json-content
  dependency-version: 4.2.3
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -19,7 +19,7 @@
     "hexo-generator-category": "^2.0.0",
     "hexo-generator-feed": "^3.0.0",
     "hexo-generator-index": "^3.0.0",
-    "hexo-generator-json-content": "^3.0.1",
+    "hexo-generator-json-content": "^4.2.3",
     "hexo-generator-sitemap": "^1.2.0",
     "hexo-generator-tag": "^2.0.0",
     "hexo-renderer-ejs": "^2.0.0",