fix(qqofficial): remove msg_id from video/file media payloads in send_by_session

QQ API rejects msg_id on proactive media (video/file, msg_type=7) messages
sent via the tool-call path, returning "请求参数msg_id无效或越权". The
msg_id passive-reply credential is consumed by the first send and cannot be
reused for subsequent media uploads in the same session.

Remove msg_id from the payload after setting msg_type=7 for video and file
sends, for both FRIEND_MESSAGE (C2C) and GROUP_MESSAGE paths.

Author: 2ndelement

astrbot/core/platform/sources/qqofficial/qqofficial_platform_adapter.py

@@ -212,6 +212,7 @@ async def _send_by_session_common(
                     if media:
                         payload["media"] = media
                         payload["msg_type"] = 7
+                        payload.pop("msg_id", None)
                 if file_source:
                     media = await QQOfficialMessageEvent.upload_group_and_c2c_media(
                         send_helper,  # type: ignore
@@ -223,6 +224,7 @@ async def _send_by_session_common(
                     if media:
                         payload["media"] = media
                         payload["msg_type"] = 7
+                        payload.pop("msg_id", None)
                 ret = await self.client.api.post_group_message(
                     group_openid=session.session_id,
                     **payload,
@@ -266,6 +268,9 @@ async def _send_by_session_common(
                 if media:
                     payload["media"] = media
                     payload["msg_type"] = 7
+                    # QQ API rejects msg_id for media (video/file) messages sent
+                    # via the proactive tool-call path; remove it to avoid 越权 error.
+                    payload.pop("msg_id", None)
             if file_source:
                 media = await QQOfficialMessageEvent.upload_group_and_c2c_media(
                     send_helper,  # type: ignore
@@ -277,6 +282,7 @@ async def _send_by_session_common(
                 if media:
                     payload["media"] = media
                     payload["msg_type"] = 7
+                    payload.pop("msg_id", None)
 
             ret = await QQOfficialMessageEvent.post_c2c_message(
                 send_helper,  # type: ignore