perf: optimisation for date_part with seconds#23444
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Which issue does this PR close?
date_partUDF optimisations #23351.Rationale for this change
Benches were added recently in #23350 . Improve and measure some optimisations.
What changes are included in this PR?
seconds_nsandseconds_as_i32. A pretty rare code path.Are these changes tested?
Are there any user-facing changes?