Remove text styling from accessibility info
	modified:   libmscore/tempotext.cpp
	modified:   libmscore/text.cpp
add more text symbols & shortcuts
fix #29981: shortcuts for key sig, time sig, & symbols palettes
Merge pull request #1174 from andreituicu/score_accessibility

Remove text styling from accessibility info
Merge pull request #1175 from MarcSabatella/palette-space

Add more updates for palettes & shortcuts