chore(deps-dev): bump commitlint from 11.0.0 to 20.4.1

Bumps [commitlint](https://github.com/conventional-changelog/commitlint/tree/HEAD/@alias/commitlint) from 11.0.0 to 20.4.1.
- [Release notes](https://github.com/conventional-changelog/commitlint/releases)
- [Changelog](https://github.com/conventional-changelog/commitlint/blob/master/@alias/commitlint/CHANGELOG.md)
- [Commits](https://github.com/conventional-changelog/commitlint/commits/v20.4.1/@alias/commitlint)

---
updated-dependencies:
- dependency-name: commitlint
  dependency-version: 20.4.1
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package.json

@@ -24,7 +24,7 @@
   "homepage": "https://github.com/MuYunyun/blog#readme",
   "license": "MIT",
   "devDependencies": {
-    "commitlint": "^11.0.0",
+    "commitlint": "^20.4.1",
     "crd-seed": "^1.10.3",
     "create-react-doc": "^1.10.3"
   }