Fix ripgrep trailing newline #1923

Job	Run time
Rustfmt	14s
Clippy	1m 8s
Code coverage	4m 29s
Integration tests (macos-latest)	5m 7s
Integration tests (ubuntu-latest)	3m 29s
Unit tests (macos-latest, x86_64-apple-darwin, false)	4m 55s
Unit tests (windows-latest, x86_64-pc-windows-msvc, false)	5m 12s
Unit tests (ubuntu-latest, x86_64-unknown-linux-gnu, false)	3m 49s
Unit tests (ubuntu-latest, x86_64-unknown-linux-musl, true)	4m 29s
Unit tests (ubuntu-latest, i686-unknown-linux-gnu, true)	4m 22s
Unit tests (ubuntu-latest, arm-unknown-linux-gnueabihf, true)	4m 48s
Unit tests (ubuntu-latest, aarch64-unknown-linux-gnu, true)	5m 14s
	47m 16s

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