fix #32956: Possible fix for Mac
fix #36461: Export port information to MIDI files
Export port information to MusicXML files
Tests for export port to MusicXML
fix #37021: minimum line length can overlap next note
mscore font: fixes to prolation glyphs

- `mensuralProlation1` to `mensuralProlation11` glyphs moved to SMuFL 1.0 code points;
- `mensuralProlation3` and `mensuralProlation4` were swapped: corrected.
fix #37076: Staccatissimo sounds like legato

and while at it also add marcato and portato
Small improvements to TAB font:

- emphasized the difference between 'c' and 'e' in historical styles
- reviewed hinting
adjust templates to the new articulations
adjust Guitar Pro mtest to the new articulations
fix #37246: crash when adding tempo text to part with no segment at tick
fix #36971: avoid collision of partname and lyricist
adjust Jazz templates to new default for partname

AKA "Intrumentname (Part)" and remove the no longer used style for
"Lyrics Verse".
The Jazz templates are the only ones using that setting, to change font
to MuseJazz
fix #37691
fix #37756: crash on drum entry
make score->save() undo-safe
fix toggling of master palette
show -nothing selected- in empty inspector
some more text fixes
hide debugger behing experimental command line option