[Employee-Import]-“Save Before Closing” popup is showing even after saving the selected fields

Steps to Reproduce:

1. Navigate to the employee import screen.
2. Select the selected fields by using copy all button.
3. Click on the Save button.
4. After the save process is completed, click on the Back button.
5. Observe the behavior.

Actual Result:
The “Save Before Closing” popup is showing even after the changes were already saved.

Expected Result:
The “Save Before Closing” popup should not appear after successfully saving the selected fields.

Screen recorder:-https://drive.google.com/file/d/1PdGbPpXVdVE1itpxZtoy91J8nk1JgcqJ/view?usp=sharing