Handle closures with Enzyme #520

Job	Run time
1 - DIT (Formalities)	2m 29s
1 - DIT (Zero)	10m 59s
1 - DI (Formalities)	2m 37s
1 - DIT (ForwardDiff)	3m 39s
1 - DI (Internals)	5m 37s
1 - DIT (Weird)	6m 55s
1 - DI (Back/Diffractor)	3m 23s
lts - DIT (Zero)	21m 21s
1 - DI (Back/Enzyme)	13m 16s
lts - DIT (ForwardDiff)	4m 2s
1 - DI (Back/FastDifferentiation)	4m 15s
pre - DIT (Formalities)	3m 12s
1 - DI (Back/FiniteDiff)	3m 23s
pre - DIT (Zero)	13m 54s
1 - DI (Back/FiniteDifferences)	3m 12s
pre - DIT (ForwardDiff)	4m 56s
1 - DI (Back/ForwardDiff)	9m 5s
pre - DIT (Weird)	9m 11s
1 - DI (Back/PolyesterForwardDiff)	3m 41s
1 - DI (Back/ReverseDiff)	4m 25s
1 - DI (Back/SecondOrder)	5m 26s
1 - DI (Back/Symbolics)	5m 3s
1 - DI (Back/Tapir)	6m 57s
1 - DI (Back/Tracker)	3m 16s
1 - DI (Back/Zygote)	5m 29s
1 - DI (Down/Detector)	6m 49s
1 - DI (Down/DifferentiateWith)	3m 30s
1 - DI (Down/Flux)	4m 5s
lts - DI (Internals)	5m 39s
lts - DI (Back/FiniteDifferences)	3m 22s
lts - DI (Back/ForwardDiff)	9m 58s
lts - DI (Back/ReverseDiff)	5m 9s
lts - DI (Back/Tracker)	2m 10s
lts - DI (Back/Zygote)	4m 21s
lts - DI (Down/DifferentiateWith)	2m 44s
pre - DI (Internals)	8m 15s
pre - DI (Back/Diffractor)	3m 34s
pre - DI (Back/FastDifferentiation)	5m 31s
pre - DI (Back/FiniteDiff)	3m 57s
pre - DI (Back/FiniteDifferences)	3m 26s
pre - DI (Back/ForwardDiff)	12m 49s
pre - DI (Back/PolyesterForwardDiff)	4m 15s
pre - DI (Back/ReverseDiff)	6m 44s
pre - DI (Back/Symbolics)	4m 58s
pre - DI (Back/Tracker)	3m 47s
pre - DI (Back/Zygote)	7m 13s
pre - DI (Down/DifferentiateWith)	4m 10s
pre - DI (Down/Flux)	5m 39s
	4h 41m 48s

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