Add azure integration tests for 'azureStorage' input type

[georgew5656]

Adding ingest/query tests for data ingested with the azureStorage ingest spec.

Description

This is a followup to 3e51224.

Since there is a new input type i added a couple integ tests for it.

Fixed the bug ...

Renamed the class ...

Added a forbidden-apis entry ...

It might be nice to test the read from a different storage account functionality as well (these tests still read from a single storage account), but I think that should be a separate change.

I tested these cases locally and they all succeeded as expected.

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Key changed/added classes in this PR

• AbstractCloudInputSourceParallelIndexTest
• ITAzureV2ParallelIndexTest
• ITAzureV2SQLBasedIngestionTest

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This PR has:

• been self-reviewed.
  • using the concurrency checklist (Remove this item if the PR doesn't have any relation to concurrency.)
• added documentation for new or modified features or behaviors.
• a release note entry in the PR description.
• added Javadocs for most classes and all non-trivial methods. Linked related entities via Javadoc links.
• added or updated version, license, or notice information in licenses.yaml
• added comments explaining the "why" and the intent of the code wherever would not be obvious for an unfamiliar reader.
• added unit tests or modified existing tests to cover new code paths, ensuring the threshold for code coverage is met.
• added integration tests.
• been tested in a test Druid cluster.

[suneet-s]

I had reviewed this change before it was merged, but hadn't pressed the approve button yet. So this is my post-merge LGTM.

Thanks @georgew5656 !