sha1

Remove dependency on crates from asm-hashes #935

Job	Run time
cross (1.71.0, aarch64-unknown-linux-gnu, default)	39s
loongarch64_asm	21s
cross (1.71.0, powerpc-unknown-linux-gnu, default)	41s
cross (stable, aarch64-unknown-linux-gnu, default)	48s
cross (stable, powerpc-unknown-linux-gnu, default)	31s
minimal-versions / minimal-versions	39s
set-msrv / set-msrv	3s
macos (1.72.0)	42s
linux (x86_64-unknown-linux-gnu, 1.72.0)	42s
macos (stable)	1s
linux (x86_64-unknown-linux-gnu, stable)	32s
build (1.72.0, thumbv7em-none-eabi)	27s
build (1.72.0, wasm32-unknown-unknown)	20s
windows (x86_64-pc-windows-gnu, 1.72.0)	52s
build (stable, thumbv7em-none-eabi)	14s
windows (x86_64-pc-windows-gnu, stable)	1m 53s
build (stable, wasm32-unknown-unknown)	19s
	9m 44s

Provide feedback