feat: Version 2

Closes #627, closes #1047

server/api/models/Action.js

@@ -1,3 +1,8 @@
+/*!
+ * Copyright (c) 2024 PLANKA Software GmbH
+ * Licensed under the Fair Use License: https://github.com/plankanban/planka/blob/master/LICENSE.md
+ */
+
 /**
  * Action.js
  *
@@ -8,7 +13,6 @@
 const Types = {
   CREATE_CARD: 'createCard',
   MOVE_CARD: 'moveCard',
-  COMMENT_CARD: 'commentCard',
 };
 
 module.exports = {
@@ -44,7 +48,6 @@ module.exports = {
     },
     userId: {
       model: 'User',
-      required: true,
       columnName: 'user_id',
     },
   },