Test

Bump actions/download-artifact from 4 to 5 #4619

Job	Run time
test-matrix (ubuntu-22.04)	6m 20s
oldstable (ubuntu-22.04)	2m 46s
oldstable (macos-15)	3m 26s
test-matrix (macos-15)	4m 42s
deno-checks	13s
test-matrix (windows-latest, --no-default-features -F extensions)	9m 38s
all-features	0s
shellcheck	4s
oldstable (windows-latest)	5m 36s
rustfmt	14s
clippy (windows-latest, --no-default-features -F extensions)	5m 53s
clippy (macos-15, --all-features)	3m 36s
clippy (ubuntu-latest, --all-features)	3m 13s
test	2s
	45m 43s

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