Use qmlformater on main files

src/qml/DialogLoader.qml

src/qml/MainMenu.qml

src/qml/MainScore.qml

src/qml/MainWindow.qml

src/qml/MelodyMenuContent.qml

src/qml/NootkaLabel.qml

src/qml/NoteName.qml

src/qml/ScoreMenuContent.qml

src/qml/StatusTip.qml

src/qml/TtoolBar.qml