The time of Date Time Picker is not working well when raising requests

Summary of bug

When trying to raise a new request in Service Desk, the Date Time Picker would show a wrong value for the Time.

Steps to reproduce

1. Install Service Desk
2. Create a Date Time custom field, make sure it appears in the Service Desk screens
3. Edit the request form to include the custom field
4. Try raising a request, and see the value of the Date time picker :
   

Additional Notes

• This was tested in Service Desk 2.3.2
• The instance is hosted in my own machine, so there shouldn't be any timezone differences
• The user profile has the same timezone as the machine as well