Exporting using Excel export doesn't follow the Personal settings time zone , but it display with UTC timezone

Issue Summary

When user export using Excel export feature, the date/time field doesn't follow the personal settings time zone , but it display with UTC timezone.

Steps to Reproduce

1. Go to Personal Settings, change the timezone, for example, Sydney timezone.
2. Go to Issue Navigator page and filter the issue would like to export
3. Then, click the Excel button to export it:-
   
4. Check the Created field

Expected Results

The created date display with Sydney timezone , which is the same as display in JIRA.

Actual Results

The created date time display with UTC timezone

Workaround

Export using CSV format and open via Excel.