add opaque type support to vector fuzzer #11501

Job	Run time
Build	36m 0s
Spark Aggregate Fuzzer	15m 45s
Exchange Fuzzer	15m 56s
Presto Fuzzer	30m 44s
Presto Bias Fuzzer	0s
Aggregation Fuzzer with Presto as source of truth	17m 34s
Join Fuzzer	17m 28s
RowNumber Fuzzer	15m 39s
Spark Bias Fuzzer	0s
Spark Fuzzer	15m 38s
Biased Aggregation Fuzzer with Presto as source of truth	0s
Window Fuzzer with Presto as source of truth	17m 38s
Writer Fuzzer with Presto as source of truth	17m 24s
Signature Changes	2s
	3h 19m 48s

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