Revert "Format all multitests"

tests/language/malformed_bound_test.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // Test that a malformed type variable bound is treated as dynamic.
 
-class C<
-    T
+class C<T
   extends Malformed //# 01: static type warning, runtime error
-    > {
+> {
   f(T t) => t.foo; //# 01: continued
 }
 
 main() {
   new C<int>()
     .f(1) //# 01: continued
-      ;
+  ;
 }