chore: drop '!' from "Hello Angular!"

Author: wardbell

app/app.component.ts

@@ -2,6 +2,6 @@ import { Component } from '@angular/core';
 
 @Component({
     selector: 'my-app',
-    template: `<h1>Hello Angular!</h1>`
+    template: `<h1>Hello Angular</h1>`
 })
 export class AppComponent { }

e2e/app.e2e-spec.ts

@@ -2,8 +2,7 @@ import { browser, element, by } from 'protractor';
 
 describe('QuickStart E2E Tests', function () {
 
-  let expectedMsg = 'Hello Angular!';
-
+  let expectedMsg = 'Hello Angular';
 
   beforeEach(function () {
     browser.get('');