Added the missing 'onChange' for ToggleInput; to reflect the old impl…

…ementation

This seems to be the problematic place that was mentioned in the issue #154 of triggering twice when toggling. Will be fixed in separate PR

src/components/Form/ToggleInput.tsx

@@ -81,6 +81,7 @@ export class ToggleInput extends Component<ToggleProps> {
             {...passProps}
             type="checkbox"
             checked={!!toggleState}
+            onChange={this.handleClick}
           />
         )}
         <HtmlLabel