Update all Angular libs (run update_all.sh).

third_party/pkg/di/benchmark/static_injector_benchmark.dart

-import 'package:benchmark_harness/benchmark_harness.dart';
 import 'package:di/static_injector.dart';
 
 import 'injector_benchmark_common.dart';
 
 main() {
-  var typeFactories = new Map();
-  typeFactories[A] = (f) => new A(f(B), f(C));
-  typeFactories[B] = (f) => new B(f(D), f(E));
-  typeFactories[C] = (f) => new C();
-  typeFactories[D] = (f) => new D();
-  typeFactories[E] = (f) => new E();
+  var typeFactories = {
+    A: (f) => new A(f(B), f(C)),
+    B: (f) => new B(f(D), f(E)),
+    C: (f) => new C(),
+    D: (f) => new D(),
+    E: (f) => new E(),
+  };
 
   new InjectorBenchmark('StaticInjectorBenchmark',
       (m) => new StaticInjector(modules: m, typeFactories: typeFactories)
   ).report();
 }