[GLUTEN-6887][VL] Daily Update Velox Version (2026_08_12)

[GlutenPerfBot]

Upstream Velox's New Commits:

55acc87ce by Ismaël Mejía, perf(parquet): Dictionary passthrough and selective flattening in Parquet writer
8f2e1ae75 by PRASHANT GOLASH, feat(nimble): Add reader-owned lazy I/O load hook (17999)
844c77cc9 by oerling, feat(torchwave): Multikernel parity with cg (18390)
f0d0557ed by Pedro Pedreira, fix(io_uring): Handle ENOMEM from the availability probe
b3701be01 by wankun, fix: Prevent cancelled direct coalesced loads from exposing partial data
1d8d1e291 by LingBin, refactor: Use CHECK_AND_INC_MEM_OP_STATS for external alloc/free stats
d3d59c862 by carlnayak, feat: Add xxhash128 Presto scalar function (18436)
fc99399aa by Guilherme Kunigami, feat(remote): Only send selected rows to the remote server (18379)
91b49e730 by Krishnakanth, feat: Support kAnti and kLeftSemiFilter in NestedLoopJoin (18161)
5017bfaf1 by Pedro Pedreira, fix(vector): Support OPAQUE vectors in saveVector/restoreVector
0814ab6c8 by dependabot[bot], build(deps): Bump fast-uri from 3.1.0 to 3.1.5 in /website
1d6881b4e by RindsSchei225e, refactor(writer): Rename VeloxWriter to Writer (18431)
b1261a0e9 by Shrinidhi Joshi, feat(exchange): Add TransportKind::kMaterialized and TransportOptions to PartitionedOutput (18425)
36a0651a7 by Krishna Pai, fix(ci): Bump Ubuntu tzdata pin to the currently published build (fixes 18440)
deca9543f by dependabot[bot], build(deps): Bump websocket-driver from 0.7.4 to 0.7.5 in /website
a0bf9327b by Andrii Rosa, fix: Always initialize shell for uv tool
351b0a72f by Sreeni Viswanadha, perf: Skip string conversion for single-element array_join (18361)
71cd8338c by Matt Gara, fix(cudf): Synchronize MarkDistinct state across streams
b603b5b26 by Muhammad Haseeb, feat(cudf): Transform and push down filters in cuDF Iceberg
27196fead by Matt Gara, fix(cudf): Preserve zero-column nested loop join row counts
d4b5285d5 by Xiaoxuan, feat: Add shared dictionary builder and encoding (18418)
fd6fbc5e9 by Pedro Pedreira, fix(fuzzer): Cap KHyperLogLog generated sketch size
a6b2a8f29 by Bikramjeet Singh Vig, fix(dwrf): Apply key filters to preserved flat maps
92422486e by Minni Mittal, feat(spark): Add randn scalar function
77558daec by Raymond Lin, feat(hive): Add read bytes and format to scan batch event (18407)
6d0667cb7 by dependabot[bot], build(deps): Bump postcss from 8.5.12 to 8.5.25 in /website
568652c5f by Kunal Pathak, perf(vector): Accumulate consecutive copy ranges in locals in copyRangesImpl
5cbf734d1 by LingBin, refactor(memory): Remove dangling comment in SharedArbitrator.h
9f4cf9938 by Hongze Zhang, perf: Optimize probing misses using bloom filter for kLeft / kLeftSemiProject / kAnti hash join
d3c2c8cd6 by LingBin, docs(memory): Fix and clarify ArbitrationOperation timestamp comments
a34b683f4 by Natasha Sehgal, feat(aggregates): VARBINARY compare in N-arg min_by/max_by
1354a214b by Natasha Sehgal, test(fuzzer): Fuzz qdigest scalars over full value range (18412)
ef92cf1ba by zhichenxu-meta, fix(rpc): Park instead of busy-spinning under mid-stream BATCH back-pressure (18300)
2615dde9d by JiaKe, refactor(hashjoin): Refactor hashJoinTableType and isLeftNullAwareJoinWithFilter API in HashJoinBridge
c1652ed62 by oerling, feat(torchwave): Fused in-place slice/select/scatter ops (18389)
908bf838e by abhinavmuk04, feat: Add Layer 2 AIMD-under-load test for RPC framework (18311)

velox_branch: https://github.com/IBM/velox/commits/dft-2026_08_12

Related issue: #6887