Fix Objenesis version

See gh-28100

Author: snicoll

src/docs/dist/license.txt

@@ -255,10 +255,10 @@ CGLIB 3.3 is licensed under the Apache License, version 2.0, the text of which
 is included above.
 
 
->>> Objenesis 3.1 (org.objenesis:objenesis:3.1):
+>>> Objenesis 3.2 (org.objenesis:objenesis:3.2):
 
 Per the LICENSE file in the Objenesis ZIP distribution downloaded from
-http://objenesis.org/download.html, Objenesis 3.1 is licensed under the
+http://objenesis.org/download.html, Objenesis 3.2 is licensed under the
 Apache License, version 2.0, the text of which is included above.
 
 Per the NOTICE file in the Objenesis ZIP distribution downloaded from