Bump version to v0.23.3

manifest.json

@@ -11,7 +11,7 @@
   "singleInstall": true,
   "location": [ "new_ticket_sidebar", "ticket_sidebar" ],
   "frameworkVersion": "1.0",
-  "version": "0.2.2",
+  "version": "0.2.3",
 
   "parameters": [
     {