Issues with palm mute placement on 7-string guitars in continuous view (horizontal)

[Iurig]

Issue type

Engraving bug (incorrect score rendering)

Description with steps to reproduce

1. Add a 7 string guitar with both a Treble clef and a linked Tab. 6-str. Simple staff
2. Add the 7th string through the staff/part properties right click menu, increasing the number of lines on the tablature from 6 to 7.
3. Write a 7 string guitar part with palm mutes on the tablature on continuous view (horizontal), and edit at least 2 bars away from where the palm mute is.

Expected behavior: The P.M. symbol stays where it was first put as you're editing other bars

Actual behavior: P.M. symbol moves to overlap with the 7th string, moving back if you're editing in the proximity of it again

I suspect this has to do with the inconsistency of the tab type being 6 strings, but the information of the staff being edited to contain 7 lines. Maybe the line change should change the type of tab instead of trying to work out how a 6 string tab with 7 lines should work? I am not sure.

Supporting files, videos and screenshots

An example of the P.M. symbol moving as I edit the next bar in video is in the zip, as well as the file at the end of the video
Example.zip

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

OS: Windows 11 Version 2009 or later, Arch.: x86_64, MuseScore Studio version (64-bit): 4.4.4-243461245, revision: github-musescore-musescore-2232670

Regression

I was unable to check

Operating system

Windows 11

Additional context

No response

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

[Iurig]

Upon further inspection, I noticed it also happens with the Tab 7-str. Simple staff, not only the 6-str. staff. I'm also reopening the issue as I closed it on accident.