Enable minute/second(timestamp_ntz) native execution in Velox backend.

[Mariamalmesfer]

Enable minute(timestamp_ntz) and second(timestamp_ntz) to run natively in the Velox backend instead of falling back to Spark.
Velox PR: facebookincubator/velox#17759

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[Mariamalmesfer]

CI failure is expected — depends on facebookincubator/velox#17759 which is not yet in the Velox daily build used by CI.

[github-actions]

Run Gluten Clickhouse CI on x86

[github-actions]

Run Gluten Clickhouse CI on x86

[github-actions]

Run Gluten Clickhouse CI on x86

[github-actions]

Run Gluten Clickhouse CI on x86

[Copilot]

Pull request overview

This PR updates Gluten’s Spark-plan validation logic so minute(timestamp_ntz) and second(timestamp_ntz) projections can be treated as natively supported by the Velox backend (avoiding Spark fallback), and adds Velox backend validation coverage for the new behavior.

Changes:

• Extend the TimestampNTZ validation exception in Validators to recognize Minute and Second expressions (in addition to Hour) operating on timestamp_ntz.
• Add Velox backend suite assertions that minute(ts) and second(ts) over timestamp_ntz produce a native ProjectExecTransformer plan.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
gluten-substrait/src/main/scala/org/apache/gluten/extension/columnar/validator/Validators.scala	Expands the NTZ “extract” allowance in ProjectExec from hour-only to hour/minute/second.
backends-velox/src/test/scala/org/apache/gluten/functions/DateFunctionsValidateSuite.scala	Adds validation tests ensuring minute(timestamp_ntz) and second(timestamp_ntz) are planned natively (no fallback).

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Run Gluten Clickhouse CI on x86