Feat add data to notification

[Fector101]

Useful for Saving and Getting Data from Notification

• NotificationHandler.data_object returns a dict of data in the clicked notification
• setData can also be called after send to change data_object stored

from android_notify import Notification, NotificationHandler

    def build(self):
        notification = Notification(title="Hello")
        notification.setData({"next wallpaper path": "test.jpg"})
        notification.send()

    def on_start(self):
        notification_data = NotificationHandler.data_object  # {"next wallpaper path": "test.jpg",...}
        print(notifcation_data)

    def on_resume(self):
        notification_data = NotificationHandler.data_object  # {"next wallpaper path": "test.jpg",...}
        print(notifcation_data)

[Fector101]

Scoped tests passed