Fix a ESLint error

Libraries/Components/TextInput/TextInput.js

@@ -1201,7 +1201,7 @@ const TextInput = createReactClass({
     // This is a hack to fix https://fburl.com/toehyir8
     // @todo(rsnara) Figure out why this is necessary.
     this.blur();
-    
+
     if (this.props.onBlur) {
       this.props.onBlur(event);
     }