Merge branch 'master' of http://120.27.238.55:7000/r/farmer-cms

xiaoyong931011

2022-07-05 e703d415ff36584518a76d4d26363bfd1556b43b

 src/main/java/com/xcong/farmer/cms/core/node/AttrNode.java

@@ -258,4 +258,8 @@
    public void systemData(Map<String, Object> systemData) {
        this.systemData = systemData;
    }

    public Object getSystemDataValue(String key) {
        return this.systemData.get(key);
    }
}