Move to using api:// for AAD Application "identifier uris"

[stishkin]

Summary of the Pull Request

What is this about?

PR Checklist

• Applies to work item: App registration fails when deploying new instance of OneFuzz #1248
• CLA signed. If not, go over here and sign the CLI.
• Tests added/passed
• Requires documentation to be updated
• I've discussed this with core contributors already. If not checked, I'm ready to accept this work might be rejected in favor of a different grand plan. Issue number where discussion took place: #xxx

Info on Pull Request

What does this include?
Updating Application ID URI in AppRegistration to a URI accepted by Azure. Moving URI from https:// to api://.
Updating all the code that requires Application ID URI to use a new format.

Validation Steps Performed

How does someone test & validate?
Run integration test, more tests will be done by @chkeita

[bmc-msft]

Can this PR have a different name than test?

[nharper285]

Received an error while trying to deploy to multitenant:

INFO:deploy:checking if RBAC already exists
INFO:deploy:creating Application registration
INFO:deploy:creating service principal
Traceback (most recent call last):
  File "deploy.py", line 1109, in <module>
    main()
  File "deploy.py", line 1103, in main
    state[1](client)
  File "deploy.py", line 394, in setup_rbac
    if not app.identifier_uris.contains(api_url):
AttributeError: 'list' object has no attribute 'contains'

I used the following deploy command:
python deploy.py westus2 noharper-mulit noharper-multi "<email>" --multi_tenant_domain "<domain>"

[chkeita]

Validation in progress

• old cli instance can connect to new
• multi-tenant deployment functional

[nharper285]

I tested and can confirm we have a running job in multi-tenant instance.