php-8.3.28
Fix GH-19098: libxml<2.13 segmentation fault caused by php_libxml_node_free
initial revision requires PHP 5
Normalize comments in *nix build system m4 files
Sync leading and final newlines in source code files
Fix arginfo/zpp violations when LIBXML_SCHEMAS_ENABLED is not available
Declare ext/xmlreader constants in stubs (#9133)
Narrow some more return types to true
Revert "Merge branch 'PHP-8.2'"