fixed prettier on switch component

packages/grafana-ui/src/components/Switch/Switch.tsx

@@ -14,7 +14,8 @@ export interface Props {
 export interface State {
   id: any;
 }
- export class Switch extends PureComponent<Props, State> {
+
+export class Switch extends PureComponent<Props, State> {
   state = {
     id: _.uniqueId(),
   };