fix: 修复快捷面板中音量调节不响应音量增强设置的问题

代码中未处理音量增强的情况

Log: 修复快捷面板中音量调节不响应音量增强设置的问题
Influence: 任务栏-音量插件-音量增强时的交互
Bug: https://pms.uniontech.com/bug-view-171869.html
Change-Id: I92e8d5eed9ecba3418edd4d562176b07b0fe1ac6

plugins/sound/soundwidget.cpp

@@ -93,6 +93,10 @@ void SoundWidget::initConnection()
         connect(m_defaultSink, &DBusSink::VolumeChanged, m_sliderContainer, &SliderContainer::updateSliderValue);
     });
 
+    connect(m_dbusAudio, &DBusAudio::MaxUIVolumeChanged, this, [ = ] (double maxValue) {
+        m_sliderContainer->setRange(0, std::round(maxValue * 100.00));
+    });
+
     connect(m_sliderContainer, &SliderContainer::sliderValueChanged, this, [ this ](int value) {
         m_defaultSink->SetVolume(value * 0.01, true);
     });