Updated Changes for ver 3.1.3

Author: chillaq

CHANGES.txt

@@ -14,3 +14,5 @@
 3.1.2 (May 19th, 2022)
 - Added support for owners array in Split get and create endpoints.
 - Added support for get split details api endpoint.
+3.1.3 (Jun 21st, 2022)
+- Made tags optional parameter for client_splits.list() and client_splits.find()