[FEATURE REQ] Add TokenCredential auth to azure.storage.blob.nio

[veinlumera]

Is your feature request related to a problem? Please describe.
We would like to use Microsoft EntraID/Azure AD authentication when we use azure.storage.blob.nio to access Azure Blob Storage containers

Describe the solution you'd like
Add the possibility to use TokenCredential interface based object in the configmap that is sent into AzureFileSystemProvider#newFileSystem method. Basically it seems the handling of that Interface need to be added in the AzureFileSystem#buildBlobServiceClient that only handles the AzureStorageSharedKeyCredential and AzureStorageSasTokenCredential ath the moment.

Describe alternatives you've considered
Alternatives...well use the AzureStorageSharedKeyCredential object but it would be a lot nicer to use EntraID

[github-actions]

@ibrahimrabab @ibrandes @kyleknap @seanmcc-msft

[github-actions]

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