fix: coverity issues

source/dnode/mnode/impl/src/mndDb.c

@@ -956,7 +956,7 @@ static int32_t mndSetDropDbCommitLogs(SMnode *pMnode, STrans *pTrans, SDbObj *pD
         sdbRelease(pSdb, pStbRaw);
         return -1;
       }
-      (void)(pStbRaw, SDB_STATUS_DROPPED);
+      (void)sdbSetRawStatus(pStbRaw, SDB_STATUS_DROPPED);
     }
 
     sdbRelease(pSdb, pStb);

source/dnode/mnode/impl/src/mndTopic.c

@@ -459,7 +459,7 @@ static int32_t mndCreateTopic(SMnode *pMnode, SRpcMsg *pReq, SCMCreateTopicReq *
     mndTransDrop(pTrans);
     return -1;
   }
- (void) sdbSetRawStatus(pCommitRaw, SDB_STATUS_READY);
+  (void)sdbSetRawStatus(pCommitRaw, SDB_STATUS_READY);
 
   if (topicObj.ntbUid != 0) {
     STqCheckInfo info;