Made list view elements in Default Volume Editor to be unselectable

Author: kirill-titov-u

Packages/com.unity.render-pipelines.core/Editor/Settings/DefaultVolumeProfileEditor.cs

@@ -130,6 +130,8 @@ bool MatchesSearchString(string title)
                 };
 
                 ListView listView = new ListView(filteredCategoryEditors, -1, makeItem, bindItem);
+                listView.selectionType = SelectionType.None;
+                listView.reorderable = false;
                 listView.virtualizationMethod = CollectionVirtualizationMethod.DynamicHeight;
                 componentListElement.Add(listView);
 

Packages/com.unity.render-pipelines.core/Editor/StyleSheets/DefaultVolumeProfileEditor.uss

@@ -21,3 +21,11 @@
     margin-left: -31px;
     margin-right: -6px;
 }
+
+.unity-imgui-container.unity-list-view__item--selected, .unity-imgui-container.unity-list-view__item:checked{
+    background-color: transparent;
+}
+
+.unity-imgui-container.unity-list-view__item:hover {
+    background-color: var(--unity-colors-highlight-background-hover);
+}