After some digging in ABP documentation we found that ReplaceDBContext attribute solves the issue.
https://abp.io/docs/latest/framework/data/entity-framework-core?_redirected=B8ABF606AA1BDF5C629883DF1061649A#replace-other-dbcontextes
We can close this ticket now.
Thank you!
Yes, that works for me. Thank you!