Summary

I inadvertently left some extraneous debug statements in the model manager code which made it into the main branch. This PR removes them.

Related Issues / Discussions

None

QA Instructions

Without this PR, the model loader will report extraneous information about the model it is currently loading. After checking out the PR, these messages will be silenced.

Merge Plan

Simple merge

Checklist

• The PR has a short but descriptive title, suitable for a changelog
• Tests added / updated (if applicable)
• ❗Changes to a redux slice have a corresponding migration
• Documentation added / updated (if applicable)
• Updated What's New copy (if doing a release after this PR)