cast5

Release new versions dependent on `cipher` v0.5 #1009

Job	Run time
build (1.85.0, thumbv7em-none-eabi)	15s
test (stable)	19s
build (stable, wasm32-unknown-unknown)	15s
build (1.85.0, wasm32-unknown-unknown)	16s
build (stable, thumbv7em-none-eabi)	14s
test (1.85.0)	24s
minimal-versions / minimal-versions	29s
	2m 12s

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