chore(lint): Added license headers to most TypeScript files

Relates to #9380

modules/@angular/compiler-cli/integrationtest/test/animate_spec.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 require('reflect-metadata');
 require('zone.js/dist/zone-node.js');
 require('zone.js/dist/long-stack-trace-zone.js');

modules/@angular/compiler-cli/integrationtest/test/basic_spec.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 // Only needed to satisfy the check in core/src/util/decorators.ts
 // TODO(alexeagle): maybe remove that check?
 require('reflect-metadata');

modules/@angular/compiler-cli/integrationtest/test/i18n_spec.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 // Only needed to satisfy the check in core/src/util/decorators.ts
 // TODO(alexeagle): maybe remove that check?
 require('reflect-metadata');

modules/@angular/compiler-cli/integrationtest/test/projection_spec.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {DebugElement, ReflectiveInjector, getDebugNode, lockRunMode} from '@angular/core';
 import {BROWSER_APP_PROVIDERS, By} from '@angular/platform-browser';
 import {serverPlatform} from '@angular/platform-server';

modules/@angular/compiler-cli/integrationtest/test/query_spec.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {DebugElement, QueryList, ReflectiveInjector, getDebugNode, lockRunMode} from '@angular/core';
 import {BROWSER_APP_PROVIDERS, By} from '@angular/platform-browser';
 import {serverPlatform} from '@angular/platform-server';