[File Manager] Cleanup: Moving js/css/html files to dedicated directories

chrome/browser/resources/file_manager/js/metadata/id3_parser.js

Index: chrome/browser/resources/file_manager/js/metadata/id3_parser.js
diff --git a/chrome/browser/resources/file_manager/js/id3_parser.js b/chrome/browser/resources/file_manager/js/metadata/id3_parser.js
similarity index 99%
rename from chrome/browser/resources/file_manager/js/id3_parser.js
rename to chrome/browser/resources/file_manager/js/metadata/id3_parser.js
index 273ec4da8b2eaf11804c0f85b75b36bb8cf2705a..96a60af3e7e94fb57ca622be96955348e4f7e503 100644
--- a/chrome/browser/resources/file_manager/js/id3_parser.js
+++ b/chrome/browser/resources/file_manager/js/metadata/id3_parser.js
@@ -4,7 +4,6 @@
 
 importScripts('function_sequence.js');
 importScripts('function_parallel.js');
-importScripts('util.js');
 
 function Id3Parser(parent) {
   MetadataParser.call(this, parent, 'id3', /\.(mp3)$/i);