* Add failing test fixture for EncapsedStringsToSprintfRector
# Failing Test for EncapsedStringsToSprintfRector
Based on https://getrector.org/demo/1b647b4f-dde9-4f90-b05e-74744045a3d1
* Fix for prefixed_eol.php.inc
* Check against PHP_EOL
* allowing newline to be prefixed as well
* [CodingStyle] Closes#5060Fixes#5032 Add %s for pass PHP_EOL constant
* skip multiple eol
* use PHP_EOL const
* [ci-review] Rector Rectify
Co-authored-by: bruce aldridge <bruce@incode.co.nz>
Co-authored-by: rector-bot <tomas@getrector.org>