Merge branch 'bugfix_4647' into debug

services/data/excel/custom_analysis.go

@@ -411,6 +411,7 @@ type LuckySheet struct {
 	DefaultRowHeight int                  `json:"defaultRowHeight"`
 	CellData         []LuckySheetCellData `json:"celldata"`
 	CalcChain        []interface{}        `json:"calcChain"`
+	Frozen           interface{}          `json:"frozen"`
 	//DataVerification struct {
 	//} `json:"dataVerification"`
 	//Hyperlink struct {