ATO Single Touch Payroll submissions can be deleted as some pays supersede previous pays and do not need to be submitted.

Add ability to Delete an STP Entry. This may be needed for the following reasons:

1. There are two pay processed some an employee. The later pay Run has YRD figures, therefore we do not need to submit an earlier pay run
2. STP may have a response that is erroneous. This may require a new pay to be created and the old STP to be cancelled.

1. The change will be available in version:12.43.0617

2. The following changes were made(Include Database object names, Program classes, and any other relevant information):

1. Added delete option to menu "Payroll Processing ~> STO Single Touch"
2. Created delete process to mark an entry as Deleted
3. Added logged notes when an entry is deleted

3. Affected Areas:

1. STP

4. The issue was caused by:

1. Improvement

5. Notes: 
6. Next Step (Review and System Test (Developer) -> UAT (Quality) -> Documentation): UAT