Update setup.cfg

Author: muhammadumargroupdocs

packages/markitdown/setup.cfg

@@ -1,7 +1,7 @@
 
 [metadata]
 name = openize-markitdown-python
-version = 25.3.0
+version = 25.4.0
 author = Openize
 author_email = packages@openize.com
 description = A document converter for Word, PDF, Excel, and PowerPoint to Markdown.