Implement an option to switch off approval notifications for the user who started the approval
Description
Add a feature to allow switching off approved notifications sent to the user that started the approval.
So that the user who started the approval should have the option to disable notifications each time an approver casts their vote.
Accepted criteria
- Implement functionality to disable approval notifications for the user who started the approval.
- Ensure the user can selectively turn off notifications for specific issues.