[FLUSS-2262][lake] Improved Stability for Iceberg Log Table Compaction Test

[rionmonster]

Purpose

Linked issue: close #2262

Per Issue #2262, this pull request addresses a race condition that could sometimes occur and result in the IcebergRewriteITCase.testLogTableCompaction test case failing (particularly during CI builds).

Brief change log

This change updates the testLogTableCompaction test with an additional call to the existing assertReplicaStatus() function to ensure that the associated tiering job had fully processed the previous rewrites to avoid the race condition prior to the subsequent assertions.

Tests

The IcebergRewriteITCase.testLogTableCompaction was initially updated to use an iterative approach (e.g., repeat 50 times) as mentioned in the original issue to reproduce the issue. After this was repeatably reproducible, the proposed fix was introduced to verify the test would repeatedly pass through all of the iterations successfully and repeatably.

API and Format

N/A

Documentation

N/A

Reviewer(s) Requested

@swuferhong (as original reporter), @beryllw (as original author)