Integration tests against the server failing

[opensearch-trigger-bot[bot]]

Integration tests against the server have failed. Please look into it to determine and fix the cause of failure.

[dblock]

This could use a link to the job...

[Xtansia]

Found the failure here: https://github.com/opensearch-project/opensearch-rs/actions/runs/9042207964/job/24848444625#step:4:51

Was a temporary network error and scheduled tests have passed since. Have opened #256 for linking the job in the issue reports.