update to Document-Viewer-Javascript 3.2.1

Author: DMGithubPublisher

dist/ddv.es.js

@@ -87,7 +87,7 @@ WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 
 ++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++
 
-libpng 1.6.52
+libpng 1.6.55
 (http://www.libpng.org/)
 
 COPYRIGHT NOTICE, DISCLAIMER, and LICENSE
@@ -96,8 +96,8 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE
 PNG Reference Library License version 2
 ---------------------------------------
 
- * Copyright (c) 1995-2025 The PNG Reference Library Authors.
- * Copyright (c) 2018-2025 Cosmin Truta.
+ * Copyright (c) 1995-2026 The PNG Reference Library Authors.
+ * Copyright (c) 2018-2026 Cosmin Truta.
  * Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson.
  * Copyright (c) 1996-1997 Andreas Dilger.
  * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
@@ -225,6 +225,7 @@ to supporting the PNG file format in commercial products.  If you use
 this source code in a product, acknowledgment is not required but would
 be appreciated.
 
+
 ++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++
 
 OpenSSL 1.1.1t

dist/ddv.js

@@ -1,6 +1,6 @@
 {
     "name": "dynamsoft-document-viewer",
-    "version": "3.2.0",
+    "version": "3.2.1",
     "author": {
         "name": "Dynamsoft",
         "url": "https://www.dynamsoft.com"