crmf

CI: bump `clippy` to v1.84 #1725

Job	Run time
minimal-versions	0s
build (1.81.0, thumbv7em-none-eabi)	32s
build (1.81.0, wasm32-unknown-unknown)	30s
test (1.81.0)	1m 13s
build (stable, thumbv7em-none-eabi)	31s
test (stable)	1m 13s
build (stable, wasm32-unknown-unknown)	34s
	4m 33s

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