Update plugin.cfg

Author: coppolaemilio

addons/dialogic/plugin.cfg

@@ -3,6 +3,6 @@
 name="Dialogic"
 description="Create dialogs, characters and scenes to display conversations in your Godot games.
 https://github.com/coppolaemilio/dialogic"
-author="Emilio Coppola"
-version="1.3 - BETA"
+author="Emilio Coppola, Jowan-Spooner and more!"
+version="1.3"
 script="plugin.gd"