Bump js-yaml from 3.13.1 to 3.14.2 in /powershell

Bumps [js-yaml](https://github.com/nodeca/js-yaml) from 3.13.1 to 3.14.2.
- [Changelog](https://github.com/nodeca/js-yaml/blob/master/CHANGELOG.md)
- [Commits](nodeca/js-yaml@3.13.1...3.14.2)

---
updated-dependencies:
- dependency-name: js-yaml
  dependency-version: 3.14.2
  dependency-type: direct:production
...

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

Author: dependabot[bot]

powershell/package.json

@@ -53,7 +53,7 @@
     "eslint": "~8.12.0"
   },
   "dependencies": {
-    "js-yaml": "3.13.1",
+    "js-yaml": "3.14.2",
     "@azure-tools/codegen": "~2.5.276",
     "@azure-tools/codegen-csharp": "~3.0.0",
     "@azure-tools/codemodel-v3": "~3.1.0",