Bump js-yaml and @types/js-yaml

Bumps [js-yaml](https://github.com/nodeca/js-yaml) and [@types/js-yaml](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/js-yaml). These dependencies needed to be updated together.

Updates `js-yaml` from 3.13.1 to 4.1.0
- [Release notes](https://github.com/nodeca/js-yaml/releases)
- [Changelog](https://github.com/nodeca/js-yaml/blob/master/CHANGELOG.md)
- [Commits](nodeca/js-yaml@3.13.1...4.1.0)

Updates `@types/js-yaml` from 3.12.5 to 4.0.5
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/js-yaml)

---
updated-dependencies:
- dependency-name: js-yaml
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: "@types/js-yaml"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -29,12 +29,12 @@
     "ejs": "^3.1.8",
     "glob": "^8.0.3",
     "humanize": "0.0.9",
-    "js-yaml": "^3.13.1",
+    "js-yaml": "^4.1.0",
     "sharp": "^0.24.0"
   },
   "devDependencies": {
     "@types/ejs": "^3.1.1",
-    "@types/js-yaml": "^3.12.5",
+    "@types/js-yaml": "^4.0.5",
     "@octokit/types": "^5.5.0",
     "@types/node": "^14.10.1",
     "@types/sharp": "^0.26.0",