Merge branch 'PHP-8.3' into PHP-8.4

* PHP-8.3:
  [skip ci] Fix overwritten observer ini setting for gh16514.phpt

Author: iluuu1994

ext/zend_test/tests/gh16514.phpt

@@ -4,6 +4,7 @@ GH-16514: Nested generator in zend_test observer
 zend_test
 --INI--
 zend_test.observer.enabled=1
+zend_test.observer.show_output=1
 zend_test.observer.show_init_backtrace=1
 --FILE--
 <?php