XSRF Security Token Missing panel is not translated to users' language

Issue Summary

When the user session expired because of inactivity (idle timeout), there are some subsequent operations that will create a panel about the timeout.
Information in this panel isn't translated to users' select idiom.

Steps to Reproduce

1. Install a vanilla instance of Jira Data Center.
   • This was validated on 8.19, 8.20, 8.22, 9.0 and 9.2 versions.
2. Change the session idle timeout to 2 minutes - default is 5 hours.
   • This speeds up test.
3. Authenticate on Jira without choosing the Remember my login on this computer option.
4. On the user preference, choose any language other than English.
   • For this test we are using Portuguese.
5. Open an issue from any project.
6. Leave the browser opened on the issue view page for more than 2 minutes to trigger the idle session timeout.
7. Try changing the Priority of the issue and you will see a session expired message that should be acknowledged.
8. Try changing the Priority again.

Expected Results

The XSRF Security Token Missing panel is shown and is localized, and all the contents are translated to the user's selected language.

Actual Results

The XSRF Security Token Missing panel shows all the content in English.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available.