QmlDesigner: Update light icons

Task-number: QDS-2037
Change-Id: I0b95034f9ba9f308ba6fde82749b6cbef3f35859
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

share/qtcreator/qml/qmlpuppet/mockfiles/LightGizmo.qml

@@ -34,13 +34,13 @@ IconGizmo {
 
     iconSource: targetNode
                 ? targetNode instanceof DirectionalLight
-                  ? "image://IconGizmoImageProvider/directional_light_gradient.png:" + overlayColor
+                  ? "image://IconGizmoImageProvider/directional.png:" + overlayColor
                   : targetNode instanceof AreaLight
-                    ? "image://IconGizmoImageProvider/area_light_gradient.png:" + overlayColor
+                    ? "image://IconGizmoImageProvider/area.png:" + overlayColor
                     : targetNode instanceof PointLight
-                      ? "image://IconGizmoImageProvider/point_light_gradient.png:" + overlayColor
-                      : "image://IconGizmoImageProvider/spot_light_gradient.png:" + overlayColor
-                : "image://IconGizmoImageProvider/point_light_gradient.png:" + overlayColor
+                      ? "image://IconGizmoImageProvider/point.png:" + overlayColor
+                      : "image://IconGizmoImageProvider/spot.png:" + overlayColor
+                : "image://IconGizmoImageProvider/point.png:" + overlayColor
 
     function connectModel(model)
     {

share/qtcreator/qml/qmlpuppet/qmlpuppet.qrc

@@ -42,13 +42,13 @@
         <file>mockfiles/meshes/axishelper.mesh</file>
         <file>mockfiles/images/editor_camera.png</file>
         <file>mockfiles/images/editor_camera@2x.png</file>
-        <file>mockfiles/images/directional_light_gradient.png</file>
-        <file>mockfiles/images/directional_light_gradient@2x.png</file>
-        <file>mockfiles/images/point_light_gradient.png</file>
-        <file>mockfiles/images/point_light_gradient@2x.png</file>
-        <file>mockfiles/images/area_light_gradient.png</file>
-        <file>mockfiles/images/area_light_gradient@2x.png</file>
-        <file>mockfiles/images/spot_light_gradient.png</file>
-        <file>mockfiles/images/spot_light_gradient@2x.png</file>
+        <file>mockfiles/images/area.png</file>
+        <file>mockfiles/images/area@2x.png</file>
+        <file>mockfiles/images/directional.png</file>
+        <file>mockfiles/images/directional@2x.png</file>
+        <file>mockfiles/images/point.png</file>
+        <file>mockfiles/images/point@2x.png</file>
+        <file>mockfiles/images/spot.png</file>
+        <file>mockfiles/images/spot@2x.png</file>
     </qresource>
 </RCC>