NComboBox: remove hover animation

Widgets/NComboBox.qml

@@ -274,12 +274,6 @@ RowLayout {
           radius: Style.iRadiusS
           color: isHighlighted ? Color.mHover : "transparent"
 
-          Behavior on color {
-            ColorAnimation {
-              duration: Style.animationFast
-            }
-          }
-
           NText {
             id: delegateText
             anchors.fill: parent
@@ -293,12 +287,6 @@ RowLayout {
               var item = root.getItem(delegateRect.index);
               return item && item.name ? item.name : "";
             }
-
-            Behavior on color {
-              ColorAnimation {
-                duration: Style.animationFast
-              }
-            }
           }
 
           MouseArea {

Widgets/NSearchableComboBox.qml

@@ -336,11 +336,6 @@ RowLayout {
                   verticalAlignment: Text.AlignVCenter
                   elide: Text.ElideRight
                   Layout.fillWidth: true
-                  Behavior on color {
-                    ColorAnimation {
-                      duration: Style.animationFast
-                    }
-                  }
                 }
 
                 RowLayout {
@@ -396,11 +391,6 @@ RowLayout {
                 anchors.fill: parent
                 color: highlighted ? Color.mHover : "transparent"
                 radius: Style.iRadiusS
-                Behavior on color {
-                  ColorAnimation {
-                    duration: Style.animationFast
-                  }
-                }
               }
             }
           }