CBAPI - 3877 - Change the attrdict builtin

[dganev-cb]

Pull request checklist

Please check if your PR fulfills the following requirements:

• Docs have been reviewed and added / updated if needed (for bug fixes / features)
• Tests have been added that prove the fix is effective or that the feature works.
• New and existing tests pass locally with the changes.
• Code follows the style guidelines of this project (PEP8, clean code).
• Linter has passed locally and any fixes were made for failures.
• A self-review of the code has been done.

Pull request type

Please check the type of change your PR introduces:

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes (not tied to bugs/features)
• Other (please describe):

What is the ticket or issue number?

CBAPI-3877 | #298

Pull Request Description

I've only changed the setup packages attrdict to attrdict3 it seems complex to change the whole auth file and since that there are no tests I've decided to go to the easies solution.

Does this introduce a breaking change?

• Yes
• No

[avanbrunt-cb]

Please don't use attrdict3 as that is out of our control and the behavior we need can be easily replicated. See carbonblack/carbon-black-cloud-sdk-python#5

[avanbrunt-cb]

Approved

[dganev-cb]

@avanbrunt-cb Should I merge this and release it as a new version?