Update config.sample.js

config.sample.js

@@ -42,8 +42,8 @@ module.exports = {
 
 		// Max file size allowed. Needs to be in MB
 		// Note: When maxSize is greater than 1 MiB,
-		// 	 you must set the client_max_body_size
-		//	 to the same as maxSize.
+		// you must set the client_max_body_size
+		// to the same as maxSize.
 		maxSize: '512MB',
 
 		// The length of the random generated name for the uploaded files