Revert "Update all Angular libs (run update_all.sh)."

third_party/pkg/angular/test/tools/transformer/all.dart

Index: third_party/pkg/angular/test/tools/transformer/all.dart
diff --git a/third_party/pkg/angular/test/tools/transformer/all.dart b/third_party/pkg/angular/test/tools/transformer/all.dart
deleted file mode 100644
index fa81732f4cd5f8d205d5e32feee6a91616f13d15..0000000000000000000000000000000000000000
--- a/third_party/pkg/angular/test/tools/transformer/all.dart
+++ /dev/null
@@ -1,11 +0,0 @@
-library all_transformer_tests;
-
-import 'expression_generator_spec.dart' as expression_generator_spec;
-import 'metadata_generator_spec.dart' as metadata_generator_spec;
-import 'static_angular_generator_spec.dart' as static_angular_generator_spec;
-
-main() {
-  expression_generator_spec.main();
-  metadata_generator_spec.main();
-  static_angular_generator_spec.main();
-}