TST: Test series construct of dtype timedelta64 #35465
- [x] closes #35465 
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).

Hello @Th3nn3ss! Thanks for updating this PR. We checked the lines you've touched for [PEP 8](https://www.python.org/dev/peps/pep-0008) issues, and found:



There are currently no PEP 8 issues detected in this Pull Request. Cheers! :beers: 

##### Comment last updated at 2022-07-27 12:21:13 UTC Thanks. I wasn't really sure where to put the tests. I will make changes and update the PR tomorrow. 😄  > Thanks. I wasn't really sure where to put the tests. I will make changes and update the PR tomorrow. 😄

Maybe `pandas/tests/series/test_constructors.py` Appears some test build are still failing Hi @mroeschke  How do I fix the failing build tests? Try merging in main one more time. We had a flaky test that was affecting all builds last week Thanks @Th3nn3ss 