[php-src] Issue #13118: Disable wrapping logs with newlines when output decoration is disabled

Issue: https://github.com/php/php-src/issues/13118 Author: siimsoni ### Description When decorate_workers_output is disabled as a pool directive, and worker output is redirected to the main error log: ``` decorate_workers_output = no catch_workers_output = yes ``` And error log is enabled in global php-fpm.conf: ``` error_log = /var/log/php8.3-fpm.log ``` When the following code is executed in an FPM worker: ```php $err = array_fill(0, 128, "banana"); error_log(file_put_contents("php://stderr", json_encode($err))); ``` error_log contains this: ``` ["banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","bana na","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana"]NOTICE: PHP message: 1153 ``` But I expected the logged contents to be this instead: ``` ["banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana","banana"] ``` Links: * https://github.com/php/php-src/blob/PHP-8.3.2/sapi/fpm/fpm/fpm_stdio.c#L196-L197 * https://pracucci.com/php-on-kubernetes-application-logging-via-unix-pipe.html ### PHP Version PHP 8.3.2 ### Operating System _No response_