fix: new msg should be appended to tail

include/common/tmsgdef.h

@@ -65,7 +65,7 @@ enum {
 #define TD_NEW_MSG_SEG(TYPE) TYPE = ((TYPE##_SEG_CODE) << 8),
 #define TD_DEF_MSG_TYPE(TYPE, MSG, REQ, RSP) TYPE, TYPE##_RSP,
 
-enum {
+enum { // WARN: new msg should be appended to tail
 #endif
   TD_NEW_MSG_SEG(TDMT_DND_MSG)
   TD_DEF_MSG_TYPE(TDMT_DND_CREATE_MNODE, "dnode-create-mnode", NULL, NULL)
@@ -156,7 +156,6 @@ enum {
   TD_DEF_MSG_TYPE(TDMT_MND_TELEM_TIMER, "telem-tmr", SMTimerReq, SMTimerReq)
   TD_DEF_MSG_TYPE(TDMT_MND_TRANS_TIMER, "trans-tmr", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_TTL_TIMER, "ttl-tmr", NULL, NULL)
-  TD_DEF_MSG_TYPE(TDMT_MND_TRIM_DB_TIMER, "trim-db-tmr", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_GRANT_HB_TIMER, "grant-hb-tmr", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_KILL_TRANS, "kill-trans", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_KILL_QUERY, "kill-query", NULL, NULL)
@@ -317,6 +316,7 @@ enum {
   TD_DEF_MSG_TYPE(TDMT_VND_TMQ_VG_COMMITTEDINFO, "vnode-tmq-committedinfo", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_VND_TMQ_MAX_MSG, "vnd-tmq-max", NULL, NULL)
 
+  TD_DEF_MSG_TYPE(TDMT_MND_TRIM_DB_TIMER, "trim-db-tmr", NULL, NULL)
 
 #if defined(TD_MSG_NUMBER_)
   TDMT_MAX