Summary

C2C migration for Jira projects done from a site where language settings was in German, to a site where language was in English. Both source and destination site has JPD, but the project that migrated was Jira. However, this process resulted in the creation of duplicated system fields for archiving on the destination sites in German.

Steps to Reproduce

1. Switched Jira system language to Deutsch
2. Switched personal language to Deutsch
3. Setup JPD on the site.
4. Following JPD system custom fields are created in German (expected)
   1. Idee archiviert
   2. Idee archiviert am
   3. Idee archiviert von
5. Setup C2C migration to move a Jira (not JPD) project from this site to another site where Jira and JPD is in english. 
6. Now you will have the following 6 system fields: 
   1. Idee archiviert
   2. Idee archiviert am
   3. Idee archiviert von
   4. Idea archived
   5. Idea archived by
   6. Idea archived on
7. So the system fields from source site (in German) is not recognising that the same system fields are available (in English) on the destination site and as such, it is creating new system fields. 

Submitting this feature request to ensure that when same system fields but with different language support is moved from one cloud site to another, the system can handle the translation and prevent any duplicate creation.