spinner_arrow_padding is not working in XML

[ar5-rehman]

Please complete the following information:

• Library Version [v1.2.4]
• Affected Device(s) [Vivo y33s with Android 12]

Describe the Bug:

Hi, overall PowerSpinner works very perfect but here is an issue that the spinner padding is not working, i want to give it custom padding from the end but it's not working, looks like a bug.

Expected Behavior:

The Spinner arrow should take custom padding from end to make it little more space from end(move from end).

Thanks