test: reduce flakiness of different-registry-per-thread
#58280
| Job | Run time |
|---|---|
| 1h 39m 3s | |
| 1h 39m 3s |
different-registry-per-thread
#58280
| Job | Run time |
|---|---|
| 1h 39m 3s | |
| 1h 39m 3s |