Minor housekeeping work for Clippy satisfaction (#310) #747

Job	Run time
rustfmt	13s
clippy	49s
feature (<none>)	41s
MSRV (1.70.0, cucumber-codegen, ubuntu)	1m 25s
feature (macros)	50s
MSRV (1.70.0, cucumber-codegen, macOS)	3m 15s
feature (timestamps)	42s
MSRV (1.70.0, cucumber-codegen, windows)	2m 7s
feature (output-json)	41s
rustdoc (cucumber-codegen)	23s
MSRV (1.70.0, cucumber, ubuntu)	3m 29s
feature (output-junit)	44s
MSRV (1.70.0, cucumber, macOS)	4m 55s
rustdoc (cucumber)	1m 1s
feature (libtest)	45s
MSRV (1.70.0, cucumber, windows)	4m 23s
feature (tracing)	46s
test (cucumber-codegen, stable, ubuntu)	1m 9s
test (Book, ubuntu)	5m 47s
test (cucumber-codegen, stable, macOS)	1m 59s
test (Book, macOS)	6m 58s
test (cucumber-codegen, stable, windows)	2m 17s
test (Book, windows)	7m 59s
test (cucumber-codegen, beta, ubuntu)	57s
test (cucumber-codegen, beta, macOS)	1m 28s
test (cucumber-codegen, beta, windows)	1m 48s
test (cucumber-codegen, nightly, ubuntu)	1m 57s
test (cucumber-codegen, nightly, macOS)	2m 51s
test (cucumber-codegen, nightly, windows)	3m 2s
test (cucumber, stable, ubuntu)	3m 7s
test (cucumber, stable, macOS)	4m 41s
test (cucumber, stable, windows)	4m 55s
test (cucumber, beta, ubuntu)	3m 6s
test (cucumber, beta, macOS)	6m 5s
test (cucumber, beta, windows)	4m 6s
test (cucumber, nightly, ubuntu)	3m 45s
test (cucumber, nightly, macOS)	5m 48s
test (cucumber, nightly, windows)	5m 20s
deploy (Book)	9s
pr	0s
release (GitHub)	0s
publish (crates.io)	0s
	1h 46m 23s

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