"Divide Measured Tremolo" collides with notehead

Issue type

Engraving bug (incorrect score rendering)

Description with steps to reproduce

1. Write a note on the second space of a staff (treble clef - A)
2. Add "divide measured tremolo by 6"
3. Dots are placed directly on notehead

The placement of these tremolo divisions are inconsistent based on note vertical placement, it would be ideal if they had more consistent placement as most articulations do

Supporting files, videos and screenshots

What is the latest version of MuseScore Studio where this issue is present?

OS: macOS Sequoia (15.5), Arch.: arm64, MuseScore Studio version (64-bit): 4.6.0-251880327, revision: github-musescore-musescore-4965cf1

Regression

No.

Operating system

MacOS15

Additional context

Originally reported in https://github.com/musescore/MuseScore/issues/28651

Checklist

• This report follows the guidelines for reporting bugs and issues
• I have verified that this issue has not been logged before, by searching the issue tracker for similar issues
• I have attached all requested files and information to this report
• I have attempted to identify the root problem as concisely as possible, and have used minimal reproducible examples where possible

Reproduce the engraving bug in MuseScore using a treble-clef A and a divide measured tremolo by 6. No source file or test is named; trace the tremolo division placement and verify that its dots no longer collide with the notehead and remain consistent across note positions.