FFI

nanpa: bump #516

Job	Run time
Build (x86_64-pc-windows-msvc)	6m 10s
Build (aarch64-pc-windows-msvc)	6m 2s
Build (x86_64-apple-darwin)	4m 42s
Build (aarch64-apple-darwin)	10m 3s
Build (aarch64-apple-ios)	7m 49s
Build (aarch64-apple-ios-sim)	5m 41s
Build (x86_64-unknown-linux-gnu)	4m 50s
Build (aarch64-unknown-linux-gnu)	6m 18s
Build (aarch64-linux-android)	3m 28s
Build (armv7-linux-androideabi)	3m 44s
Build (x86_64-linux-android)	3m 34s
Release to GH (Draft)	38s
	1h 2m 59s

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