Upgrade: Bump md-2-json from 1.0.6 to 2.0.0

Bumps [md-2-json](https://github.com/ajithr/md-2-json) from 1.0.6 to 2.0.0.
- [Release notes](https://github.com/ajithr/md-2-json/releases)
- [Commits](https://github.com/ajithr/md-2-json/commits)

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

Author: dependabot-preview[bot]

package.json

@@ -56,7 +56,7 @@
     "json2yaml": "^1.1.0",
     "markdownlint-cli": "^0.27.0",
     "marked": "^2.0.0",
-    "md-2-json": "^1.0.6",
+    "md-2-json": "^2.0.0",
     "mkdirp": "^1.0.2",
     "mktemp": "^1.0.0",
     "normalize-path": "^3.0.0",