show delete cell for IW

Author: amunger

src/vs/workbench/contrib/notebook/browser/view/cellParts/cellToolbars.ts

@@ -149,10 +149,7 @@ export class CellTitleToolbarPart extends CellOverlayPart {
 		const titleMenu = this._register(this.menuService.createMenu(this.toolbarId, this.contextKeyService));
 		const deleteMenu = this._register(this.menuService.createMenu(this.deleteToolbarId, this.contextKeyService));
 		const actions = getCellToolbarActions(titleMenu);
-		const deleteActions = !this._notebookEditor.creationOptions.isReadOnly ? getCellToolbarActions(deleteMenu) : {
-			primary: [],
-			secondary: []
-		};
+		const deleteActions = getCellToolbarActions(deleteMenu);
 
 		this._model = {
 			titleMenu,