Update tests for rebase

Author: DanielEScherzer

tests/output/ob_start_callback_bad_return/handler_false_removed.phpt

@@ -18,6 +18,6 @@ while (1) {
 
 ?>
 --EXPECTF--
-Deprecated: main(): Returning a non-string result from user output handler Closure::__invoke is deprecated in %s on line %d
+Deprecated: main(): Returning a non-string result from user output handler {closure:%s:%d} is deprecated in %s on line %d
 
 Fatal error: Allowed memory size of %d bytes exhausted%s(tried to allocate %d bytes) in %s on line %d

tests/output/ob_start_callback_bad_return/handler_true_removed.phpt

@@ -18,6 +18,6 @@ while (1) {
 
 ?>
 --EXPECTF--
-Deprecated: main(): Returning a non-string result from user output handler Closure::__invoke is deprecated in %s on line %d
+Deprecated: main(): Returning a non-string result from user output handler {closure:%s:%d} is deprecated in %s on line %d
 
 Fatal error: Allowed memory size of %d bytes exhausted%s(tried to allocate %d bytes) in %s on line %d

tests/output/ob_start_callback_bad_return/handler_zero_removed.phpt

@@ -18,6 +18,6 @@ while (1) {
 
 ?>
 --EXPECTF--
-Deprecated: main(): Returning a non-string result from user output handler Closure::__invoke is deprecated in %s on line %d
+Deprecated: main(): Returning a non-string result from user output handler {closure:%s:%d} is deprecated in %s on line %d
 
 Fatal error: Allowed memory size of %d bytes exhausted%s(tried to allocate %d bytes) in %s on line %d