add sme keys #13872

Job	Run time
android	27s
Check wasm32 + wasm-bindgen	3m 22s
cargo-deny aarch64-apple-darwin	38s
cargo-deny aarch64-linux-android	38s
Check wasm32+atomics	1m 31s
cargo-deny i686-pc-windows-gnu	37s
cargo-deny i686-pc-windows-msvc	38s
cargo-deny i686-unknown-linux-gnu	43s
Format + check + test	2m 33s
cargo-deny wasm32-unknown-unknown	38s
cargo-deny x86_64-apple-darwin	37s
ios	21s
cargo-deny x86_64-pc-windows-gnu	41s
cargo-deny x86_64-pc-windows-msvc	40s
Run tests	3m 12s
cargo-deny x86_64-unknown-linux-gnu	39s
cargo-deny x86_64-unknown-linux-musl	37s
cargo-deny x86_64-unknown-redox	36s
Check Windows	2m 13s
	21m 21s

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