can not validate the authority

[yourdearconner]

• Package Name: @azure/identity
• Package Version: 4.4.1
• Operating system:
• [ ] nodejs
  • version:
• [ ] browser
  • name/version:
• [ ] typescript
  • version:
• Is the bug related to documentation in
  • [ ] README.md
  • [ ] source code documentation
  • [ ] SDK API docs on https://learn.microsoft.com

Describe the bug the regrex can not match my domain "login.partner.microsoftonline.cn" as you see it only match the domain with 3 dots the regrex should match with a dns standard

// @azure/identity/dist-esm/src/msal/utils.js
export function publicToMsal(account) {
  const [environment] = account.authority.match(/([a-z]*\.[a-z]*\.[a-z]*)/) || [""];
  return Object.assign(Object.assign({}, account), {
    localAccountId: account.homeAccountId,
    environment
  });
}

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[github-actions[bot]]

@KarishmaGhiya @maorleger

[github-actions[bot]]

Thank you for your feedback. Tagging and routing to the team member best able to assist.

[KarishmaGhiya]

@minhanh-phan i'll check with the msal team what the valid default value for environment is as Jeremy asked here. https://github.com/Azure/azure-sdk-for-js/pull/25429/files#r1811578173

We can update that as well as the regex to reflect a valid url