update pubspec version

Change-Id: If8eb29cba552a3ab18660e731d3c4a909a9382b5
Reviewed-on: https://dart-review.googlesource.com/c/87624
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>
diff --git a/pkg/dartfix/pubspec.yaml b/pkg/dartfix/pubspec.yaml
index 9791321..dac0629 100644
--- a/pkg/dartfix/pubspec.yaml
+++ b/pkg/dartfix/pubspec.yaml
@@ -1,5 +1,5 @@
 name: dartfix
-version: 0.1.2
+version: 0.1.3
 author: Dart Team <misc@dartlang.org>
 description:
   A tool for migrating Dart source to newer versions of the Dart SDK,