fix: examples/1-standard/package.json & examples/1-standard/package-lock.json to reduce vulnerabilities (#1074)

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-MULTER-10185673
- https://snyk.io/vuln/SNYK-JS-MULTER-10185675

Co-authored-by: snyk-bot <snyk-bot@snyk.io>

Author: cdimascio