message: Add missing closing pren to SampleNavigationWidget
diff: @@ -148,6 +148,7 @@ function SampleNavigationWidget () {
  horizontalToolbar={<ToolbarComposer items={horizontalItems} usage={ToolbarUsage.ViewNavigation} orientation={ToolbarOrientation.Horizontal} />}
  verticalToolbar={<ToolbarComposer items={verticalItems} usage={ToolbarUsage.ViewNavigation} orientation={ToolbarOrientation.Vertical} />}
  />
  + );
  ```
  There is an extensible Navigation Widget named [BasicNavigationWidget]($ui-framework) in the ui-framework package. It provides basic view manipulation tools and supports the specification of additional horizontal and vertical toolbar items via props.
  