Update README.md

Author: BillyFrcs

README.md

@@ -1,4 +1,4 @@
-<h1 align="center">Notes App | Back-End</h1>
+<h1 align="center">Notes App API | Back-End</h1>
 
 Testing to Deployed a [Node.js](https://nodejs.org) Back-End Notes App API in Google Cloud Platform with Google Compute Engine Virtual Machine (VM) Instances.
 
@@ -36,4 +36,4 @@ Go to [Google Cloud Console](https://console.cloud.google.com/) and create a fir
 |               | Size: 10 GB                        |
 |               | Image: Ubuntu 20.04 LTS            |
 
-> Test the Back-End System in [here](http://notesapp-v1.dicodingacademy.com/)
+> Test the Back-End System in [here](http://notesapp-v1.dicodingacademy.com/)