chore: minor cleanups #120

Job	Run time
init	8s
ci / check-all	8m 50s
ci / check (stable, ubuntu-latest)	1m 8s
ci / check (stable, windows-latest)	6m 30s
ci / check (stable, macos-latest)	49s
ci / fmt	8s
ci / check (1.75, ubuntu-latest)	57s
ci / check (1.75, windows-latest)	3m 6s
ci / check (1.75, macos-latest)	42s
build (aarch64-unknown-linux-gnu)	5m 30s
build (x86_64-unknown-linux-gnu)	3m 43s
build (aarch64-unknown-linux-musl)	5m 22s
build (x86_64-unknown-linux-musl)	4m 47s
build (x86_64-apple-darwin)	6m 32s
build (aarch64-apple-darwin)	8m 5s
build (x86_64-pc-windows-msvc)	14m 51s
containers	37s
publish	30s
	1h 12m 15s

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