Manager's Manager Approval rule change working hours

Summary:

Hi Expert,

We have a requirement where, if a manager’s manager changes the working hours, the request should first go to the employee’s manager and then to HR.

Currently, we have two approval rules configured:

1. When HR is not equal to the Manager → Approval goes to HR and Admin.

(transactionApprovalRequest.Requestor != GetManager("LINE_MANAGER",Task.payload.Worker's Current Assignment.result.Assignment Supervisor))

2. When HR is equal to the Manager → Approval goes to Manager and HR.

(transactionApprovalRequest.Requestor == GetManager("LINE_MANAGER",Task.payload.Worker's Current Assignment.result.Assignment Supervisor))

Now, the new requirement is:If the manager’s manager