initiative should contained 2 team when applying uncommitted change to JIRA side

Summary

When you have this hierarchy configuration, Initiative > Epic > Story > Sub-Task

Environment

• JIRA Portfolio 2.2.2
• JIRA 7.3.0

Steps to Reproduce

1. Setup this hierarchy configuration, Initiative > Epic > Story > Sub-Task
2. Create a live plan
3. Create 2 shared team (Team A and Team B), 1 initiative and 2 Epic (Epic 1 and Epic 2) under this Initiative
4. Assign Epic 1 to Team A and Epic 2 to Team B
5. Now the Initiative should be assigned to both Team A and Team B
6. Click on Uncommitted change
7. Access the Initiative in JIRA side

Expected Results

The team field should show both Team A and Team B

Actual Results

The team field show only 1 Team which is either Team A or Team B