Build

Including DeBertaV2 for zero-shot (#418) #559

Job	Run time
Build Linux	3m 40s
Build no defaults	2m 23s
Build Windows	5m 16s
Model conversion test	4m 26s
Rustfmt	12s
Build macOS	6m 16s
Integration tests (batch 1)	8m 48s
Integration tests (batch 2)	6m 37s
Integration tests (Optional features)	5m 33s
Clippy	2m 16s
Integration tests (batch 0)	11m 50s
	57m 17s

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