Minor formatting fixes

Author: wojtekmaj

src/DateTimeInput/NativeInput.jsx

@@ -7,7 +7,7 @@ import { isMaxDate, isMinDate } from '../shared/propTypes';
 const nativeValueParser = getISOLocalDateTime;
 
 export default class NativeInput extends PureComponent {
-  stopPropagation = event => event.stopPropagation()
+  stopPropagation = event => event.stopPropagation();
 
   render() {
     const {

src/DateTimePicker.jsx

@@ -124,7 +124,7 @@ export default class DateTimePicker extends PureComponent {
     this.setState(prevState => ({ isCalendarOpen: !prevState.isCalendarOpen }));
   }
 
-  stopPropagation = event => event.stopPropagation()
+  stopPropagation = event => event.stopPropagation();
 
   clear = () => this.onChange(null);