Merge pull request #412 from OAI/dependabot/npm_and_yarn/markdownlint-cli2-0.20.0

chore(deps-dev): bump markdownlint-cli2 from 0.19.0 to 0.20.0

Author: frankkilcommins

package-lock.json

@@ -43,7 +43,7 @@
         "yargs": "^18.0.0"
     },
     "devDependencies": {
-        "markdownlint-cli2": "^0.19.0",
+        "markdownlint-cli2": "^0.20.0",
         "yaml": "2.8.2",
         "@hyperjump/json-schema": "^1.17.2",
         "c8": "^10.1.3",