Merge branch 'fix/stt_trigger_config' of https://github.com/taosdata/TDengine...

Merge branch 'fix/stt_trigger_config' of https://github.com/taosdata/TDengine into enh/tsdb_page_size

source/dnode/vnode/src/tsdb/tsdbSnapshot.c

@@ -51,7 +51,7 @@ struct STsdbSnapReader {
   SDataFReader* pDataFReader;
   SFDataIter*   pIter;
   SRBTree       rbt;
-  SFDataIter    aFDataIter[TSDB_MAX_STT_FILE + 1];
+  SFDataIter    aFDataIter[TSDB_MAX_STT_TRIGGER + 1];
   SBlockData    bData;
   SSkmInfo      skmTable;
   // for del file