update version number

Author: unverbuggt

setup.py

@@ -11,7 +11,7 @@ def read(fname):
 
 setup(
     name='mkdocs-encryptcontent-plugin',
-    version='2.4.1',
+    version='2.4.2',
     author='unverbuggt',
     author_email='[email protected]',
     description='A MkDocs plugin that encrypt/decrypt markdown content with AES',