fix(ui5-table): fix scrolling on space (#232)

Author: fifoosid

packages/main/src/Table.js

@@ -2,6 +2,7 @@ import UI5Element from "@ui5/webcomponents-base/src/UI5Element.js";
 import ResizeHandler from "@ui5/webcomponents-base/src/delegate/ResizeHandler.js";
 import ItemNavigation from "@ui5/webcomponents-base/src/delegate/ItemNavigation.js";
 import Bootstrap from "@ui5/webcomponents-base/src/Bootstrap.js";
+import { isSpace } from "@ui5/webcomponents-base/src/events/PseudoEvents.js";
 import TableColumn from "./TableColumn.js";
 import TableRow from "./TableRow.js";
 import TableRenderer from "./build/compiled/TableRenderer.lit.js";
@@ -170,6 +171,12 @@ class Table extends UI5Element {
 		this._itemNavigation.update(event.target);
 	}
 
+	onkeydown(event) {
+		if (isSpace(event)) {
+			event.preventDefault();
+		}
+	}
+
 	popinContent(_event) {
 		const clientRect = this.getDomRef().getBoundingClientRect();
 		const tableWidth = clientRect.width;