More formal signal handler argument declarations

CCBUG: 475117

src/qml/FeedListDelegate.qml

@@ -101,7 +101,7 @@ Controls.ItemDelegate {
         implicitHeight: cardSize  - 2 * borderWidth
 
         acceptedButtons: Qt.LeftButton | Qt.RightButton
-        onClicked: {
+        onClicked: (mouse) => {
             // Keep track of (currently) selected items
             var modelIndex = feedDelegate.listView.model.index(index, 0);
 

src/qml/GenericEntryDelegate.qml

@@ -131,7 +131,7 @@ Kirigami.SwipeListItem {
                 Kirigami.ListItemDragHandle {
                     listItem: loaderListItem
                     listView: loaderListView
-                    onMoveRequested: {
+                    onMoveRequested: (oldIndex, newIndex) => {
                         DataManager.moveQueueItem(oldIndex, newIndex);
                         // reset current selection when moving items
                         var modelIndex = listItem.listView.model.index(newIndex, 0);

src/qml/PlaybackRateMenu.qml

@@ -40,7 +40,7 @@ Controls.Menu {
         }
 
         onObjectAdded: (index, object) => playbackRateMenu.insertItem(index, object)
-        onObjectRemoved: (object) => playbackRateMenu.removeItem(object)
+        onObjectRemoved: (index, object) => playbackRateMenu.removeItem(object)
     }
 
     Controls.MenuSeparator {