Merge pull request #88 from uutils/renovate/tempfile-3.x-lockfile #295

Job	Run time
cargo fmt --all -- --check	6s
cargo check (ubuntu-latest)	26s
cargo clippy -- -D warnings (ubuntu-latest)	21s
cargo check (macOS-latest)	12s
Code Coverage (ubuntu-latest, unix)	1m 40s
cargo clippy -- -D warnings (macOS-latest)	13s
cargo check (windows-latest)	1m 2s
Code Coverage (macos-latest, macos)	1m 43s
cargo clippy -- -D warnings (windows-latest)	1m 13s
cargo test (ubuntu-latest)	19s
Code Coverage (windows-latest, windows)	3m 26s
cargo test (macOS-latest)	17s
cargo test (windows-latest)	1m 51s
	12m 49s

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