Address race conditions in integration tests

[erlendvollset]

Description

Please describe the change you have made.

Checklist:

• [ ] Tests added/updated.
• [ ] Documentation updated. Documentation is generated from docstrings - these must be updated according to your change. If a new method has been added it should be referenced in cognite.rst in order to generate docs based on its docstring.
• [ ] Changelog updated in CHANGELOG.md.
• [ ] Version bumped. If triggering a new release is desired, bump the version number in _version.py and pyproject.toml per semantic versioning.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 92.39%. Comparing base (2aa4995) to head (9c85409).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #1834 +/- ## ========================================== - Coverage 92.46% 92.39% -0.08% ========================================== Files 124 124 Lines 18445 18445 ========================================== - Hits 17056 17042 -14 - Misses 1389 1403 +14 ``` [see 4 files with indirect coverage changes](https://app.codecov.io/gh/cognitedata/cognite-sdk-python/pull/1834/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=cognitedata)