Expand unit test cases to cover TokenTypes for all cmdlets

[webtonize]

As a product owner I want to ensure all cmdlets are covered in unit testing for the various TokenType settings and PATs. Not just for the cmdlets that actually expect different behaviour, but all cmdlets should be covered by the various connections

Acceptance Criteria

• All module cmdlets that depend on the $script:connection object created by Connect-AzDevOps should have a test case for the workflow ADO_PAT, ADO_PAT_READONLY and ADO_PAT_FINEGRAINED personal access tokens.