FIX: RG Filtering

[kpoineal]

Overview/Summary

Fixed a bug in some RG filtering that was causing it not to work at all.

Related Issues/Work Items

Breaking Changes

1. Replace me
2. Replace me

As part of this pull request I have

• [ ] Read the Contribution Guide and ensured this PR is compliant with the guide
• [ ] Checked for duplicate Pull Requests
• [ ] Associated it with relevant GitHub Issues or ADO Work Items (Internal Only)
• [ ] Ensured my code/branch is up-to-date with the latest changes in the main branch
• [ ] Ensured PR tests are passing
• [ ] Performed testing and provided evidence (e.g. screenshot of output) for any changes associated to ARG queries
• [ ] Updated relevant and associated documentation (e.g. Contribution Guide, Docs etc.)