HappyEverAfter release v 1.3

In this release, we mainly change the whole outline of the address book so that it is a list of wedding tasks on the left and the list of people within certain wedding tasks on the right.

We modify the GUI and enable the functionality of add wedding tasks, add people in wedding tasks, open wedding and close wedding.

The wedding task requires its name and date in the first step and requires the adding of bride and groom to make it a true wedding task. After a wedding task is added, we can open the wedding task and we can further add people for different tags now. We can close the task after editing the wedding task.

General UI and the error message when given the wrong command format of add a wedding

After the command: new n/Jack & Rose d/12122025, we create the wedding draft and require the adding of bride and groom to make it a true wedding task

After the command of adding bride and groom, we successfully add a wedding task

We open the wedding task

We close the wedding task

We add a person after we open a wedding task