chore(deps): bump @google-cloud/local-auth in /people/quickstart

Bumps [@google-cloud/local-auth](https://github.com/googleapis/nodejs-local-auth) from 2.1.0 to 2.1.1.
- [Release notes](https://github.com/googleapis/nodejs-local-auth/releases)
- [Changelog](https://github.com/googleapis/nodejs-local-auth/blob/main/CHANGELOG.md)
- [Commits](googleapis/nodejs-local-auth@v2.1.0...v2.1.1)

---
updated-dependencies:
- dependency-name: "@google-cloud/local-auth"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

people/quickstart/package-lock.json

@@ -5,7 +5,7 @@
   "private": true,
   "dependencies": {
     "googleapis": "^105.0.0",
-    "@google-cloud/local-auth": "^2.1.0"
+    "@google-cloud/local-auth": "^2.1.1"
   },
   "devDependencies": {},
   "engines": {