feat: teach PrimitiveArray fill_null (#2006) #1419

Job	Run time
clickbench	13m 49s
commit-metadata	14s
bench (datafusion, DataFusion)	5m 17s
bench (random_access, Random Access)	4m 43s
bench (compress, Vortex Compression)	40m 52s
tpch	5m 35s
	1h 10m 30s

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