Investigate using the `--newline=[LF|CRLF|native|preserve]` option in `pip-compile`

[jeffwidman]

Is there an existing issue for this?

• I have searched the existing issues

Code improvement description

New pip-compile feature: jazzband/pip-tools#1652

[jeffwidman]

From that URL:

The default is preserve, which tries to be consistent with an existing output file, or input file, or falls back to LF, in that order.

That's the behavior we'd want, so no need to be explicit about it unless it starts causing problems, in which case I expect users will report problems with unexpected diffs.