chore: fix typo (#38)

Author: Atiqur Rahman

README.md

@@ -1,7 +1,7 @@
 # App name - Flutter
 
 ## 📖 Project description
-This project serves as a template project for Flutter applications. You can generate a new repository by clicking "Use this remplate" above.
+This project serves as a template project for Flutter applications. You can generate a new repository by clicking "Use this template" above.
 
 ## 🔧 Setup and Installation
 - Execute `$ flutter doctor` to verify installations