Add Sarath Francis to AUTHORS

Author: nene

AUTHORS

@@ -61,6 +61,7 @@ Sean Song <mail@seansong.dev>
 Sebastian Lyng Johansen <seblyng98@gmail.com>
 Sergei Egorov <sergei.egorov@zeroturnaround.com>
 Sai Asish Y <say.apm35@gmail.com>
+Sarath Francis <sarathfrancis90@gmail.com>
 Shub <shub1493biswas@gmail.com>
 Stanislav Germanovskii <s.germanovskiy@tinkoff.ru>
 Steven Yung <stevenyung@fastmail.com>