Regenerate pub sources.

sdk/lib/_internal/pub_generated/test/global/activate/snapshots_hosted_executables_test.dart

Index: sdk/lib/_internal/pub_generated/test/global/activate/snapshots_hosted_executables_test.dart
diff --git a/sdk/lib/_internal/pub_generated/test/global/activate/snapshots_hosted_executables_test.dart b/sdk/lib/_internal/pub_generated/test/global/activate/snapshots_hosted_executables_test.dart
index 4aa24994e83f3c4c18ce3581f021051949d25199..254036e9fcc68c8e7e70a378e6ec4cbd59abfdcd 100644
--- a/sdk/lib/_internal/pub_generated/test/global/activate/snapshots_hosted_executables_test.dart
+++ b/sdk/lib/_internal/pub_generated/test/global/activate/snapshots_hosted_executables_test.dart
@@ -1,6 +1,12 @@
+// 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.
+
 import 'package:scheduled_test/scheduled_test.dart';
+
 import '../../descriptor.dart' as d;
 import '../../test_pub.dart';
+
 main() {
   initConfig();
   integration('snapshots the executables for a hosted package', () {
@@ -17,10 +23,12 @@ main() {
                       d.file("shell.sh", "echo shell"),
                       d.dir("subdir", [d.file("sub.dart", "void main() => print('sub!');")])])]);
     });
+
     schedulePub(
         args: ["global", "activate", "foo"],
         output: allOf(
             [contains('Precompiled foo:hello.'), contains("Precompiled foo:goodbye.")]));
+
     d.dir(
         cachePath,
         [