Fix expected output in cache/repair/updates_binstubs test (#1492)
Pub no longer outputs the "Loading source assets..." line in this case.
The test is failing on the buildbots, and locally.
diff --git a/test/cache/repair/updates_binstubs_test.dart b/test/cache/repair/updates_binstubs_test.dart
index 1a3f992..6ba3af9 100644
--- a/test/cache/repair/updates_binstubs_test.dart
+++ b/test/cache/repair/updates_binstubs_test.dart
@@ -46,7 +46,6 @@
Reinstalled 1 package.
Reactivating foo 1.0.0...
Precompiling executables...
- Loading source assets...
Precompiled foo:script.
Installed executable foo-script.
Reactivated 1 package.''');
