aes,kuznyechik,threefish: Rust 1.80 lint fixes #1039

Job	Run time
armv8 (aarch64-unknown-linux-gnu, 1.72.0)	44s
aesni (i686-unknown-linux-gnu, 1.72.0, sudo apt update && sudo apt install gcc-multilib)	39s
aesni (i686-unknown-linux-gnu, stable, sudo apt update && sudo apt install gcc-multilib)	33s
autodetect (i686-unknown-linux-gnu, 1.72.0, sudo apt update && sudo apt install gcc-multilib)	32s
build (1.72.0, thumbv7em-none-eabi)	32s
aesni (x86_64-unknown-linux-gnu, 1.72.0)	19s
autodetect (i686-unknown-linux-gnu, stable, sudo apt update && sudo apt install gcc-multilib)	37s
aesni (x86_64-unknown-linux-gnu, stable)	22s
autodetect (x86_64-unknown-linux-gnu, 1.72.0)	23s
build (1.72.0, wasm32-unknown-unknown)	29s
build (stable, thumbv7em-none-eabi)	34s
autodetect (x86_64-unknown-linux-gnu, stable)	24s
build (stable, wasm32-unknown-unknown)	35s
cross (aarch64-unknown-linux-gnu, 1.72.0)	1m 4s
cross (aarch64-unknown-linux-gnu, stable)	1m 13s
soft (i686-unknown-linux-gnu, 1.72.0, sudo apt update && sudo apt install gcc-multilib)	42s
cross (powerpc-unknown-linux-gnu, 1.72.0)	1m 28s
soft (i686-unknown-linux-gnu, stable, sudo apt update && sudo apt install gcc-multilib)	32s
soft (x86_64-unknown-linux-gnu, 1.72.0)	20s
cross (powerpc-unknown-linux-gnu, stable)	1m 18s
soft (x86_64-unknown-linux-gnu, stable)	25s
clippy	15s
minimal-versions / minimal-versions	26s
	14m 26s

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