Intermediate commit of instrument processing
Another intermediate commit for InstrumentSection processing.
Three level instrument.xml file reading and creating corresponding
display in the instruments dialogue.
change meta data handling for parts
Fix tuplet filtering
Fix issue #21533 (MIDI file causes crash)
fix #21890
update icons
change default position of number above multimeasure rests
Individual MIDI panel settings for different MIDI files
Fix MIDI track reordering
Center align of track numbers in MIDI panel
use full column width to display instrument name in instrument dialog
Fix 21978 - misplaced grace notes flipped to down-stem
extend inspector
fix mm rest number size for USE_GLYPHS
reorganize style data handling
move beams when dragging stave
fix regression
keep line break when reading file with FileIO, add support for file:// url in FileIO