Issue Summary

The Parent Link Field has no results when creating Issues if using Português (Portugal) is set as Language

Steps to Reproduce

1. Using an Initiative > Epic > Task >Sub-Task hierarchy template
2. Set Português (Portugal) as Language at:
   https://id.atlassian.com/manage-profile/account-preferences
3. Wait until Jira updates your language
4. Try to search for an Initiative when creating an Epic Field 

Expected Results

The search is made & results are displayed

Actual Results

No results are displayed:

Workaround

You can use the Português (Brasil) language instead of the Português (Portugal)