Data Resource: azuredevops_identity_groups azuredevops_identity_group azuredevops_identity_user - Add timeout and update test case

[xuzhang3]

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?

Issue Number:

Data Resource:
azuredevops_identity_groups
azuredevops_identity_group
azuredevops_identity_user

1. Add timeout
2. Update test case.

=== RUN   TestAccIdentityUsersDataSource
=== PAUSE TestAccIdentityUsersDataSource
=== CONT  TestAccIdentityUsersDataSource
--- PASS: TestAccIdentityUsersDataSource (10.96s)
PASS
ok      github.com/microsoft/terraform-provider-azuredevops/azuredevops/internal/acceptancetests        15.171s

=== RUN   TestAccIdentityGroupsDataSource
=== PAUSE TestAccIdentityGroupsDataSource
=== CONT  TestAccIdentityGroupsDataSource
--- PASS: TestAccIdentityGroupsDataSource (42.69s)
PASS
ok      github.com/microsoft/terraform-provider-azuredevops/azuredevops/internal/acceptancetests        44.086s

=== RUN   TestAccIdentityGroupDataSource
=== PAUSE TestAccIdentityGroupDataSource
=== CONT  TestAccIdentityGroupDataSource
--- PASS: TestAccIdentityGroupDataSource (42.18s)
PASS
ok      github.com/microsoft/terraform-provider-azuredevops/azuredevops/internal/acceptancetests        43.549s

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

• Yes
• No

Does this introduce a breaking change?

• Yes
• No

Any relevant logs, error output, etc?

(If it’s long, please paste to https://ghostbin.com/ and insert the link here.)

Other information