fix tests on windows

Author: realFlowControl

ext/zend_test/tests/zend_mm_observer_free_01.phpt

@@ -13,4 +13,4 @@ unset($string);
 ini_set('zend_test.zend_mm_observer.enabled', 'false');
 ?>
 --EXPECTREGEX--
-.*freed 0x\S+ of size \d+.*
+.*freed \S+ of size \d+.*

ext/zend_test/tests/zend_mm_observer_malloc_01.phpt

@@ -12,4 +12,4 @@ $string = str_repeat("ZendMM Observer", 100);
 ini_set('zend_test.zend_mm_observer.enabled', 'false');
 ?>
 --EXPECTREGEX--
-.*malloc 0x\S+ of size \d+ \(block: \d+\).*
+.*malloc \S+ of size \d+ \(block: \d+\).*

ext/zend_test/tests/zend_mm_observer_realloc_01.phpt

@@ -21,4 +21,4 @@ $a[] = 'ZendMM Observer';
 ini_set('zend_test.zend_mm_observer.enabled', 'false');
 ?>
 --EXPECTREGEX--
-.*realloc 0x\S+ of size \d+ \(block: \d+, former 0x\S+\)
+.*realloc \S+ of size \d+ \(block: \d+, former \S+\)