KAFKA-9225: Bump rocksdb 5.18.3 to 5.18.4

[jiameixie]

Bump rocksdb 5.18.3 to 5.18.4 that supports all platforms.
Issues about this version are facebook/rocksdb#6497
and facebook/rocksdb#6188

Change-Id: I3febec8e36550edcb7f88839cc1e2b2a54984564
Signed-off-by: Jiamei Xie jiamei.xie@arm.com

More detailed description of your change,
if necessary. The PR title and PR message become
the squashed commit message, so use a separate
comment to ping reviewers.

Summary of testing strategy (including rationale)
for the feature or bug fix. Unit and/or integration
tests are expected for any behaviour change and
system tests should be considered for larger changes.

Committer Checklist (excluded from commit message)

• Verify design and implementation
• Verify test coverage and CI build status
• Verify documentation (including upgrade notes)

[ableegoldman]

@jiameixie Thanks for following up! Have you tested this out and verified that it now works with your architecture?

[mjsax]

Retest this please

[mjsax]

@guozhangwang @vvcephei I guess it's fine to bump RocksDB bug fix version?

Assuming all tests pass, LGTM. We should also run system tests before merging.

[ableegoldman]

Streams system tests: https://jenkins.confluent.io/job/system-test-kafka-branch-builder/3832

edit: original run (#3829) failed with some environmental error, kicked off a new run (#3831)
edit 2: someone killed the second run (#3831) so let's try this a third time with #3832

[jiameixie]

@ableegoldman yes, I have tested it on ARM. It works fine.

[ableegoldman]

Three system tests failed, results here

Two are confirmed to be failing already (the StreamsEOStest) and a quick glimpse at the third (test_standby_tasks_rebalance) seems highly unlikely to be related to this PR, and probably also flaky beforehand. cc/ @mjsax

[mjsax]

Merged to trunk.

Thanks for the fix @jiameixie