Sales Exclusions - Sales Exclusions assigned to multiple stores not showing at any of the stores EOM

Description

Sales exclusions that have multiple Locations assigned to them are not showing up in any of the locations EOM.

Steps to Reproduce

1. Go to Settings >> Sales Exclusions 
2. Update Sales exclusion to  have multiple Stores
   1. 
3. Go to EOM in any of the stores above
4. Click Add 

Actual Result

None of the sales exclusions assigned to multiple stores are showing

Expected Result

We should see these in the EOM UI as exclusions we can select.