feat: Optimize UnsafeRow deserialize for scalar type #12422

Job	Run time
Build	23m 14s
Spark Aggregate Fuzzer	15m 44s
Spark Fuzzer	15m 45s
Presto Fuzzer	15m 48s
Exchange Fuzzer	16m 17s
Aggregation Fuzzer with Presto as source of truth	17m 34s
Join Fuzzer	17m 30s
Presto Bias Fuzzer	0s
Window Fuzzer with Presto as source of truth	17m 45s
Writer Fuzzer with Presto as source of truth	17m 23s
RowNumber Fuzzer	15m 52s
Spark Bias Fuzzer	0s
Signature Changes	2s
Biased Aggregation Fuzzer with Presto as source of truth	0s
	2h 52m 54s

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