Regenerate Node DNS runtime artifacts

AI assistance: OpenAI gpt-5.6-terra via OpenCode regenerated PHP-WASM artifacts and verified the DNS runtime matrix.

Author: chubes4

packages/php-wasm/compile/php-wasm-dns-polyfill/dns_polyfill.c

@@ -475,7 +475,7 @@ PHP_FUNCTION(dns_get_mx)
 	{
 		HashPosition position;
 		zval **record, **target, **priority;
-		for (zend_hash_internal_pointer_reset_ex(Z_ARRVAL(records), &position); zend_hash_get_current_data_ex(Z_ARRVAL(records), (void **) &record, &position) == SUCCESS; zend_hash_move_forward_ex(Z_ARRVAL(records), &position)) {
+		for (zend_hash_internal_pointer_reset_ex(Z_ARRVAL_P(records), &position); zend_hash_get_current_data_ex(Z_ARRVAL_P(records), (void **) &record, &position) == SUCCESS; zend_hash_move_forward_ex(Z_ARRVAL_P(records), &position)) {
 			if (zend_hash_find(Z_ARRVAL_PP(record), "target", sizeof("target"), (void **) &target) == SUCCESS) dns_append_string(mx_list, Z_STRVAL_PP(target));
 			if (weight_list && zend_hash_find(Z_ARRVAL_PP(record), "pri", sizeof("pri"), (void **) &priority) == SUCCESS) add_next_index_long(weight_list, Z_LVAL_PP(priority));
 		}

packages/php-wasm/compile/php/Dockerfile-5-2

@@ -704,6 +704,11 @@ RUN export ASYNCIFY_IMPORTS=$'[\n\
 "zif_dns_get_mx",\
 "dns_resolve",\
 "dns_resolve_mask",\
+"ZEND_DO_FCALL_SPEC_CONST_HANDLER",\
+"execute",\
+"zend_execute_scripts",\
+"php_execute_script",\
+"wasm_sapi_handle_request",\
 "printf_core",\
 "__vfprintf_internal",\
 "vfprintf",\