Investment vs Actuals: Stories without release are considered in the report

Issue Summary

Investment vs Actuals report is factoring in stories that do not have a PI assigned.

Steps to Reproduce

1. Create this hierarchy
   • Theme (Prog A, Release A)
     • Epic A (Prog A, Release A)
       • Feat A (Prog A, Release A)
         • Story A (Prog A, Release A)
       • Feat B (Prog A, Unassigned Backlog)
         • Story B (Prog A, Unassigned Backlog)
2. Navigate to Story grid and filter by Program A and Release A.
   • It will list 1 story
3. Navigate to Investment vs Actuals and filter by PI/Release (Release A)
4. Check the number of stories.

Expected Results

Based on the inputs, the Investment vs Actual report should show 1 story for the set PI and theme filter.

Prerequisites:

Features must be created and tied to the Epics and the PI.
Stories, with point values, must be created and tied to Features.

Actual Results

2 stories indicated, 1 with PI and the other one with unassigned backlog PI.

Workaround

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