[php-src] Issue #12621: browscap segmentation fault when configured in the vhost

Issue: https://github.com/php/php-src/issues/12621 Author: simonberger ### Description browscap is changable (only) in mode PHP_INI_SYSTEM. We enabled it with file lite_php_browscap.ini via php_admin_value in the vhost. This resulted in a Segmentation Fault in almost every request (rarely worked in the first 1, 2 tries after a restart). The get_browser call always provided a correct output, the segmentation fault happens in the deconstruction process. ``` AH00052: child pid 54 exit signal Segmentation fault (11) ``` In the process of finding the reason we enabled it via php.ini directly instead and it always works that way. I assume it might be a problem because of the context this setting is enabled in, I am not sure the bug is in the right place here tho. ### PHP Version PHP 8.2.12 ### Operating System _No response_