엑셀 헤더셀 폭 설정 수정

src/main/java/cokr/xit/fims/excl/web/Excl01Controller.java

@@ -94,17 +94,15 @@ public class Excl01Controller extends ApplicationController {
 				.setFilename("부과제외 목록.xlsx")
 				.worksheet(0);
 
-			CellStyle
-				header = xlsx.cellStyle(new XLSWriter.Styler()
+			XLSWriter.Styler header = new XLSWriter.Styler()
 				.width(20)
 				.foregroundColor(HSSFColor.HSSFColorPredefined.LIGHT_BLUE.getIndex())
 				.configure(styler -> {
 					Font font = xlsx.workbook().createFont();
 					font.setColor(HSSFColor.HSSFColorPredefined.WHITE.getIndex());
 					styler.font(font);
-					})
-				),
-				numeric = xlsx.n_nn0();
+				});
+			CellStyle numeric = xlsx.n_nn0();
 
 			xlsx.cell(0, 0)
 				.value("부과제외 목록", XLSWriter.Styler.CENTER)