fix. html preview on unsaved files (#1354)

Author: RohitKushvaha01

src/lib/run.js

@@ -374,7 +374,7 @@ async function run(
 
 				default:
 					if (file && file.loaded && file.isUnsaved) {
-						if (filename.endsWith(".html")) {
+						if (file.filename.endsWith(".html")) {
 							sendHTML(file.session.getValue(), reqId);
 						} else {
 							sendText(

www/index.html

@@ -165,17 +165,17 @@
 
     <title>Acode</title>
       <!--styles-->
-<link rel="stylesheet" href="./css/build/263.css">
-<link rel="stylesheet" href="./css/build/31.css">
-<link rel="stylesheet" href="./css/build/439.css">
-<link rel="stylesheet" href="./css/build/490.css">
-<link rel="stylesheet" href="./css/build/626.css">
 <link rel="stylesheet" href="./css/build/about.css">
 <link rel="stylesheet" href="./css/build/customTheme.css">
 <link rel="stylesheet" href="./css/build/donate.css">
 <link rel="stylesheet" href="./css/build/fileBrowser.css">
 <link rel="stylesheet" href="./css/build/main.css">
 <link rel="stylesheet" href="./css/build/plugins.css">
+<link rel="stylesheet" href="./css/build/src_pages_quickTools_quickTools_js.css">
+<link rel="stylesheet" href="./css/build/src_sidebarApps_extensions_index_js.css">
+<link rel="stylesheet" href="./css/build/src_sidebarApps_files_index_js.css">
+<link rel="stylesheet" href="./css/build/src_sidebarApps_notification_index_js.css">
+<link rel="stylesheet" href="./css/build/src_sidebarApps_searchInFiles_index_js.css">
 <link rel="stylesheet" href="./css/build/themeSetting.css">
 <!--styles_end-->
 </head>