Update product URL

Author: DeborahK

APM-CLI-Final/src/app/products/product.service.ts

@@ -10,7 +10,7 @@ import { IProduct } from './product';
 
 @Injectable()
 export class ProductService {
-    private _productUrl = './api/products/productsa.json';
+    private _productUrl = './api/products/products.json';
 
     constructor(private _http: HttpClient) { }