As an user, I want to delete a task which I do not want to do.

[huyennvuu]

• [x] Choose the design pattern( link theory): MVC( link graph).
• [x] Consider using AIP( link theory): Java API.( In my part, I use java.awt and java.swing).
• [x] Learn Java Swing. ( Where I learn: link )
• [x] Find image for the Remove button from Remove icon and Trash button from Trash icon
• [x] Code to create a Remove and Trash buttons: link commit and link demo. ( To run demo, please refer to README.md)
• [x] Check Code Smells by using Sonarlint ( an extension in IntelliJ) (link theory)
• [x] Ask teammates for design recommendations.
• [x] Implements Action Listener for the button: link commit
• [x] Make GUI test case( acceptance test link theory): link commit
• [x] Refactor code to make it look neatly.