fix #28476: disable systemFlag for chord symbols
update lyrics style settings (position/margins)
fix tests
fix #28826
fix #28936
move Jump & Marker from Segment to Measure
Changes to voice copy paste
Added tests for voice copy paste
Fixed selection filter tests
add support for selecting staff text by subtype (text style)
fix #29046: make text easier to select after adding/editing
Update README.md
Update README.md
update locale README
fix #28991
fix #28996
fix #29001
Merge pull request #1100 from MarcSabatella/29046-text-select

fix #29046: make text easier to select after adding/editing
fix #28761
fix #11889