chore(deps-dev): bump eslint-plugin-mdx from 3.4.2 to 3.6.0

---
updated-dependencies:
- dependency-name: eslint-plugin-mdx
  dependency-version: 3.6.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

apps/portal/package.json

@@ -56,7 +56,7 @@
     "autoprefixer": "^10.4.21",
     "eslint": "8.57.0",
     "eslint-config-biome": "1.9.4",
-    "eslint-plugin-mdx": "3.4.2",
+    "eslint-plugin-mdx": "3.6.0",
     "eslint-plugin-svg-jsx": "^1.2.4",
     "eslint-plugin-tailwindcss": "^3.18.0",
     "knip": "5.60.2",