Task 1. Implement a JobService

1.1 Create the Project and the NotificationJobService

1.2 Implement onStartJob()

Task 2. Implement the job conditions

2.1 Implement the network constraint

2.2 Check for constraints

2.3 Implement the Device Idle and Device Charging constraints

2.4 Implement the Override Deadline constraint

2.5 Implement the Periodic constraint