message: Remove a stray __stdcall that was breaking the x86 build
diff: @@ -89,7 +89,7 @@ void NonClientIslandWindow::MakeWindow() noexcept
  // Function Description:
  // - The window procedure for the drag bar forwards clicks on its client area to its parent as non-client clicks.
  -LRESULT __stdcall NonClientIslandWindow::_InputSinkMessageHandler(UINT const message, WPARAM const wparam, LPARAM const lparam) noexcept
  +LRESULT NonClientIslandWindow::_InputSinkMessageHandler(UINT const message, WPARAM const wparam, LPARAM const lparam) noexcept
  {
  std::optional<UINT> nonClientMessage{ std::nullopt };
  