Apply suggestions from Clippy 1.80 #3457

Job	Run time
check-docs	19s
cross-targets (x86_64-unknown-illumos)	1m 12s
alternative_targets (ubuntu-latest, wasm32-unknown-emscripten)	25s
cross-tests (ubuntu-latest)	1m 58s
alternative_targets (ubuntu-latest, aarch64-apple-ios)	15s
features_check (ubuntu-latest)	3m 57s
alternative_targets (ubuntu-latest, aarch64-linux-android)	16s
no_std (ubuntu-latest, thumbv6m-none-eabi)	16s
rust_msrv (ubuntu-latest)	1m 35s
no_std (ubuntu-latest, x86_64-fortanix-unknown-sgx)	20s
rust_versions (ubuntu-latest, stable)	1m 11s
test_wasi (ubuntu-latest, wasm32-wasi)	24s
rust_versions (ubuntu-latest, beta)	1m 0s
test_wasm (ubuntu-latest)	27s
timezones (ubuntu-latest, ACST-9:30)	1m 22s
rust_versions (ubuntu-latest, nightly)	55s
timezones (ubuntu-latest, EST4)	1m 26s
timezones (ubuntu-latest, UTC0)	1m 21s
timezones (ubuntu-latest, Asia/Katmandu)	1m 25s
timezones (macos-latest, ACST-9:30)	44s
timezones (macos-latest, EST4)	37s
timezones (macos-latest, UTC0)	41s
timezones (macos-latest, Asia/Katmandu)	41s
timezones (windows-latest, ACST-9:30)	1m 36s
timezones (windows-latest, EST4)	1m 48s
timezones (windows-latest, UTC0)	1m 43s
timezones (windows-latest, Asia/Katmandu)	1m 25s
	29m 19s

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