dal: Add integration tests target on production services

[Xuanwo]

Summary

Add integration tests that target production services.

• s3
• fs
• azblob

[ZhiHanZ]

we could add them into test framework as well~

[Xuanwo]

we could add them into test framework as well~

I think there are two parts:

• Integration tests to make sure dal works correctly.
• Integration tests for the whole services.

[ZhiHanZ]

we could add them into test framework as well~

I think there are two parts:

• Integration tests to make sure dal works correctly.
• Integration tests for the whole services.

For the second one, we should add operator into integration test blueprint which was discussed in
databendlabs/databend#1773
and there has something left for platform specific tasks which should also get tested in platform managed kubernetes such as iam role and access token refresh part for DAL access