enh: adjust sync append entry reply

source/libs/sync/src/syncAppendEntries.c

@@ -147,7 +147,7 @@ int32_t syncNodeOnAppendEntries(SSyncNode* ths, const SRpcMsg* pRpcMsg) {
   }
 
   // prepare response msg
-  int32_t code = syncBuildRequestVoteReply(&rpcRsp, ths->vgId);
+  int32_t code = syncBuildAppendEntriesReply(&rpcRsp, ths->vgId);
   if (code != 0) {
     syncLogRecvAppendEntries(ths, pMsg, "build rsp error");
     goto _IGNORE;

source/libs/sync/src/syncMessage.c

@@ -140,7 +140,7 @@ int32_t syncBuildAppendEntries(SRpcMsg* pMsg, int32_t dataLen, int32_t vgId) {
 }
 
 int32_t syncBuildAppendEntriesReply(SRpcMsg* pMsg, int32_t vgId) {
-  int32_t bytes = sizeof(SyncRequestVoteReply);
+  int32_t bytes = sizeof(SyncAppendEntriesReply);
   pMsg->pCont = rpcMallocCont(bytes);
   pMsg->msgType = TDMT_SYNC_APPEND_ENTRIES_REPLY;
   pMsg->contLen = bytes;