fix #40291: voice 3/3 rests in rhythmic slash notation
enable menu for resource-manager unconditionally
update the style definitions to match the MusicXML word-font and lyric-font
set size only for specific types of text
testfiles for font handling
Merge pull request #1494 from lvinken/musicxml-font-handling

Musicxml font handling
Merge pull request #1491 from Jojo-Schmitz/resource-manager

enable menu for resource-manager unconditionally
Merge pull request #1489 from MarcSabatella/40291-rhythmic-notation-rests

fix #40291: voice 3 rests in rhythmic slash notation