Fix project features

[mdevreugd]

All Submissions:

• Have you added an explanation of what your changes do and why you'd like us to include them?
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.
• My code follows the code style of this project.
• I ran lint checks locally prior to submission.
• Have you checked to ensure there aren't other open PRs for the same update/change?

What about the current behavior has changed?

The azuredevops_project data resource did not include the features attribute, and there was no standalone data source available to retrieve project features. Additionally, features were not being read correctly when they had not been explicitly configured beforehand.

Issue Number:

Does this introduce a change to go.mod, go.sum or vendor/?

• Yes
• No

Does this introduce a breaking change?

• Yes
• No