Revert ACS-8113 (#9910)

* Revert "Add new datatable param for checkboxes visibility (#9908)"

This reverts commit 55dfc07a24.

* Revert "[ACS-8113] UX bug - Checkbox selections checked state should be Hyland blue not green- edit summary (#9861)"

This reverts commit a48611eb92.

* [ci:force]

* [ci:force]

lib/content-services/src/lib/document-list/components/document-list.component.ts

@@ -340,10 +340,6 @@ export class DocumentListComponent extends DataTableSchema implements OnInit, On
     @Input()
     blurOnResize = true;
 
-    /** Display checkboxes in datatable rows on hover only */
-    @Input()
-    displayCheckboxesOnHover = false;
-
     /** Emitted when the user clicks a list node */
     @Output()
     nodeClick = new EventEmitter<NodeEntityEvent>();
@@ -392,10 +388,6 @@ export class DocumentListComponent extends DataTableSchema implements OnInit, On
     @Output()
     columnsOrderChanged = new EventEmitter<string[] | undefined>();
 
-    /** Emitted when the selected row items count in the table changed. */
-    @Output()
-    selectedItemsCountChanged = new EventEmitter<number | undefined>();
-
     @ViewChild('dataTable', { static: true })
     dataTable: DataTableComponent;
 
@@ -840,10 +832,6 @@ export class DocumentListComponent extends DataTableSchema implements OnInit, On
         this.columnsWidthChanged.emit(this.columnsWidths);
     }
 
-    onSelectedItemsCountChanged(count: number) {
-        this.selectedItemsCountChanged.emit(count);
-    }
-
     onNodeClick(nodeEntry: NodeEntry) {
         const domEvent = new CustomEvent('node-click', {
             detail: {