Add NEXT_CHANGELOG entry for #4627 (#4754)

## Summary
Add changelog entry for #4627 (suppress `/Workspace` prefix diff for
experiment names in direct deployment).

This pull request was AI-assisted by Isaac.

Author: shreyas-goenka

NEXT_CHANGELOG.md

@@ -5,6 +5,7 @@
 ### CLI
 
 ### Bundles
+* engine/direct: Fix permanent drift on experiment name field ([#4627](https://github.com/databricks/cli/pull/4627))
 
 ### Dependency updates