feat(ui/views/App/Calls/CallsWindow): do not resize height if it's greater than deskop height

linphone-desktop/ui/views/App/Calls/CallsWindow.qml

@@ -46,6 +46,12 @@ Window {
     Logic.openConferenceManager()
   }
 
+  function setHeight (height) {
+    window.height = height > Screen.desktopAvailableHeight
+      ? Screen.desktopAvailableHeight
+      : height
+  }
+
   // ---------------------------------------------------------------------------
 
   minimumHeight: CallsWindowStyle.minimumHeight

linphone-desktop/ui/views/App/Calls/Incall.js

@@ -35,7 +35,7 @@ function handleCameraFirstFrameReceived (width, height) {
     return
   }
 
-  window.height += diff
+  window.setHeight(window.height + diff)
 }
 
 function handleStatusChanged (status) {