[BUG] org.opensearch.repositories.s3.S3BlobStoreRepositoryTests.testRequestStats is flaky

[gbbafna]

Describe the bug
https://build.ci.opensearch.org/job/gradle-check/28391/

So many runs in gradle are failing due to same.

[gbbafna]

We have just muted this . Will need to fix this test as it is critical for repository stats to work

[mch2]

FYI have a reproducible seed here with #10730