Bump markdown-it and eslint-plugin-markdownlint

Removes [markdown-it](https://github.com/markdown-it/markdown-it). It's no longer used after updating ancestor dependency [eslint-plugin-markdownlint](https://gitlab.com/pawelbbdrozd/eslint-plugin-markdownlint). These dependencies need to be updated together.


Removes `markdown-it`

Updates `eslint-plugin-markdownlint` from 0.9.0 to 0.10.1
- [Release notes](https://gitlab.com/pawelbbdrozd/eslint-plugin-markdownlint/tags)
- [Changelog](https://gitlab.com/pawelbbdrozd/eslint-plugin-markdownlint/blob/main/CHANGELOG.md)
- [Commits](https://gitlab.com/pawelbbdrozd/eslint-plugin-markdownlint/commits/v0.10.1)

---
updated-dependencies:
- dependency-name: markdown-it
  dependency-version:
  dependency-type: indirect
- dependency-name: eslint-plugin-markdownlint
  dependency-version: 0.10.1
  dependency-type: direct:production
...

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

Author: dependabot[bot]

package-lock.json

@@ -2,7 +2,7 @@
   "dependencies": {
     "eslint-plugin-json-schema-validator": "6.0.3",
     "eslint-plugin-jsonc": "3.1.0",
-    "eslint-plugin-markdownlint": "0.9.0",
+    "eslint-plugin-markdownlint": "0.10.1",
     "eslint-plugin-node-dependencies": "1.3.0",
     "eslint-plugin-react": "7.37.5",
     "eslint-plugin-yml": "3.3.0",