chore(deps): bump markdownlint-cli2 to 0.20.0 (#226)

Author: roman-sainchuk

package-lock.json

@@ -24,7 +24,7 @@
     "@types/styled-components": "5.1.34",
     "eslint": "^8.53.0",
     "eslint-config-prettier": "^9.0.0",
-    "markdownlint-cli2": "^0.18.1",
+    "markdownlint-cli2": "^0.20.0",
     "prettier": "^3.0.3"
   },
   "markdownlint-cli2": {