Roll to pickup pool changes

packages/package_config/test/parse_write_test.dart

Index: packages/package_config/test/parse_write_test.dart
diff --git a/packages/package_config/test/parse_write_test.dart b/packages/package_config/test/parse_write_test.dart
index 4302187917bf947bc916c35f7cc9043633eb7439..b963eb5b5e3eb7c8fe5c3656e018792e045fc204 100644
--- a/packages/package_config/test/parse_write_test.dart
+++ b/packages/package_config/test/parse_write_test.dart
@@ -34,6 +34,7 @@ main() {
           });
         });
       }
+
       var lowerDir = baseDir.resolve("path3/path4/");
       var higherDir = baseDir.resolve("../");
       var parallelDir = baseDir.resolve("../path3/");