[dependencies]: Bump @azure/msal-node from 5.1.1 to 5.1.2

Bumps [@azure/msal-node](https://github.com/AzureAD/microsoft-authentication-library-for-js) from 5.1.1 to 5.1.2.
- [Release notes](https://github.com/AzureAD/microsoft-authentication-library-for-js/releases)
- [Commits](AzureAD/microsoft-authentication-library-for-js@msal-node-v5.1.1...msal-node-v5.1.2)

---
updated-dependencies:
- dependency-name: "@azure/msal-node"
  dependency-version: 5.1.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]