Add teams with default scopes

[aperez-worklytics]

msft-teams should use azure-ad as default scope, but it was using a deprecated property on that and no value was provided, leaving it as the same as source.

Fixes

Psoxy: msft-teams scope

Features

paste links to issues/tasks in project management

Change implications

• dependencies added/changed? no
• something important to note in future release notes?
  • NOTE in CHANGELOG.md anything that will show up in terraform plan/apply that isn't
    obviously a no-op?
  • breaking changes? if in module/example that is NOT marked alpha, requires major version
    change

[eschultink]

yeah - this is fine; although it shouldn't affect behavior of proxy for anyone not using LEGACY pseudonyms