1. Create a new IntelliJ application that looks like:
2. Implement a method called handleSmaller() that prints "smaller" to the console.
3. Modify the application so that the handleSmaller() method is called when the Smaller button is activated.
4. Modify the handleSmaller() method so that it reduces the size of the text "CSC1120 is fun" by 20%
5. Implement a method called handleBigger() that makes the size of the text "CSC1120 is fun" 20% larger