reorder_pin_topic

 {
            "actionId": "1387074871873",
            "controlId": "1028904174322",
            "content": {
                "act": "reorder_pin_topic",
                "flag": 0,
                "data": {
                    "oldBoardVersion": 1763691129140,
                    "actorId": "5337665176479675248",
                    "topics": [
                        {
                            "topicId": "811441113",
                            "topicType": 2
                        }
                    ],
                    "groupId": "3999612775699340514",
                    "boardVersion": 1763694356972,
                    "topic": null
                },
                "act_type": "group",
                "ts": 1763694356975
            }
        }