Issue Summary

The date picker box doesn't respect general and look and feel configurations (only in the old issue view)

Environment

Cloud

Steps to Reproduce

1. Go to General configurations > Advanced settings > Change the jira.date.picker.java.format and jira.date.time.picker.java.format to MMM/d/yy
   
2. Go to Look and Feel > Date/time formats Change the Day/Month/Year Format
   to MMM/d/yy
   
3. Go to an issue and use the date picker and select some date

Expected Results

The date will be set as MMM/d/yy

Actual Results

Invalid date format. Please enter the date in the format "MMM/d/yy h:mm a".

Workaround

Type the date manually or use the new view.
Workaround