Add ability to make all keyboard keys labeled.

Your idea

Add ability to make all keyboard keys labeled.

Problem to be solved

It would make it easier for beginners

Prior art

No response

Additional context

files which need to be altered(i don't know how to make functional menu option and this is just my opinion/speculation)
in MuseScore/src/notation/view/pianokeyboard/pianokeyboardview.cpp

void PianoKeyboardView::paintWhiteKeys(QPainter* painter, const QRectF& viewport)
...
 if (key % 12 == 0) {
            // Draw octave label
            qreal availableHeight = m_whiteKeyHeight - m_blackKeyHeight;
            qreal requiredHeight = m_octaveLabelsFont.pixelSize();
            qreal bottomOffsetToCenterTextInAvailableSpace = (availableHeight - requiredHeight) / 2;

            constexpr qreal maxBottomOffset = 8.0;
            constexpr qreal defaultBottomOffset = 8.0;

            qreal bottomOffset = std::min({
                bottomOffsetToCenterTextInAvailableSpace,
                defaultBottomOffset * m_keyWidthScaling,
                maxBottomOffset
            });

            int octaveNumber = (key / 12) - 1;

            QString octaveLabel = "C" + QString::number(octaveNumber);
            QRect octaveLabelRect(left, top, right - left, bottom - top - bottomOffset);

            painter->setPen(backgroundColor);
            painter->setFont(m_octaveLabelsFont);
            painter->drawText(octaveLabelRect, Qt::AlignHCenter | Qt::AlignBottom, octaveLabel);
        }

        painter->translate(-rect.topLeft());
    }
}

and MuseScore/src/notation/view/pianokeyboard/pianokeyboardpanelcontextmenumodel.cpp

MenuItem* PianoKeyboardPanelContextMenuModel::makeViewMenu

Start with PianoKeyboardView::paintWhiteKeys in MuseScore/src/notation/view/pianokeyboard/pianokeyboardview.cpp and the makeViewMenu entry in pianokeyboardpanelcontextmenumodel.cpp. Trace how octave labels are currently drawn and how view-menu options are assembled. Done means a usable option can display labels on all keyboard keys, while preserving the existing octave-label behavior.