chore: bump the all group in /examples/msal-node with 1 update

Bumps the all group in /examples/msal-node with 1 update: [@azure/msal-node](https://github.com/AzureAD/microsoft-authentication-library-for-js).


Updates `@azure/msal-node` from 2.0.2 to 2.6.2
- [Release notes](https://github.com/AzureAD/microsoft-authentication-library-for-js/releases)
- [Commits](AzureAD/microsoft-authentication-library-for-js@msal-node-v2.0.2...msal-node-v2.6.2)

---
updated-dependencies:
- dependency-name: "@azure/msal-node"
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all
...

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