fix #38891: phantom measures after delete all in continuous view
fix for pointer size when casting to integer in the debugger
automatic to create unique rehearsal marks
beam beats in X/4 according to minimum durations
Merge pull request #1452 from AntonioBL/pointer_size

fix for pointer size when casting to integer in the debugger
Merge pull request #1451 from MarcSabatella/38891-zombie-measures

fix #38891: phantom measures after delete all in continuous view
Merge pull request #1455 from MarcSabatella/mixed-beam

beaming improvements with mixed durations
Merge branch 'master' of github.com:musescore/MuseScore
add backward compatibility to old text style names
fix #39301: Auto Beam feature is missing in the palettes
shift + drag replaces simple drag to move a staff
fix #35601