chore(deps-dev): bump eslint-plugin-markdown from 2.0.1 to 2.2.0

Bumps [eslint-plugin-markdown](https://github.com/eslint/eslint-plugin-markdown) from 2.0.1 to 2.2.0.
- [Release notes](https://github.com/eslint/eslint-plugin-markdown/releases)
- [Changelog](https://github.com/eslint/eslint-plugin-markdown/blob/main/CHANGELOG.md)
- [Commits](eslint/markdown@v2.0.1...v2.2.0)

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

Author: dependabot-preview[bot]

package.json

@@ -26,7 +26,7 @@
     "eslint-config-airbnb-base": "14.2.1",
     "eslint-plugin-import": "2.22.1",
     "eslint-plugin-json": "2.1.2",
-    "eslint-plugin-markdown": "2.0.1",
+    "eslint-plugin-markdown": "2.2.0",
     "eslint-plugin-mocha": "8.1.0",
     "js-gardener": "3.0.3",
     "lambda-tdd": "3.0.6",