gh-150899: Do not reset custom -Xlazy_imports mode in test_lazy_imports
#263919
| Job | Run time |
|---|---|
| 5s | |
| 4s | |
| 9s |
-Xlazy_imports mode in test_lazy_imports
#263919
| Job | Run time |
|---|---|
| 5s | |
| 4s | |
| 9s |