libcutefish Build Errors

[neural0x]

I've picked the lines of errors to facilitate the debugging

libcutefish/networkmanagement/networkmodelitem.cpp:323:37: **error: ‘class QLatin1String’ has no member named ‘arg’**
  323 |     return QLatin1String("%1 (%2)").arg(m_name).arg(m_deviceName);
      |                                     ^~~

ibcutefish/bluez/bluezqtextensionplugin.cpp:24:10: **fatal error: BluezQt/Rfkill: No such file or directory**
   24 | #include <BluezQt/Rfkill>
      |          ^~~~~~~~~~~~~~~~

libcutefish/screen/outputmodel.cpp:606:21: **error: ‘class KScreen::Output’ has no member named ‘setExplicitLogicalSize’;** did you mean ‘explicitLogicalSize’?
  606 |         output.ptr->setExplicitLogicalSize(QSizeF());
      |                     ^~~~~~~~~~~~~~~~~~~~~~
      |                     explicitLogicalSize

libcutefish/screen/outputmodel.cpp:617:21: **error: ‘class KScreen::Output’ has no member named ‘setExplicitLogicalSize’;** did you mean ‘explicitLogicalSize’?
  617 |         output.ptr->setExplicitLogicalSize(source->explicitLogicalSize());
      |                     ^~~~~~~~~~~~~~~~~~~~~~
      |                     explicitLogicalSize