Bump `digest` to v0.11.1 #1420

Job	Run time
minimal-versions / minimal-versions	33s
set-msrv / set-msrv	5s
test (1.85.0)	26s
test (stable)	27s
build (1.85.0, thumbv7em-none-eabi)	22s
build (stable, thumbv7em-none-eabi)	26s
build (1.85.0, wasm32-unknown-unknown)	26s
build (stable, wasm32-unknown-unknown)	27s
	3m 12s

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