feat: set default file name on export

src/modules/reports/shared/constant/report-group.constant.ts

@@ -1,6 +1,6 @@
 export enum REPORT_GROUP {
   // PATTERN => MODULE__MENU__SUB_MENU
   // EXAMPLE:
-  general_report = 'general_report',
+  transaction_report = 'transaction_report',
   tenant_report = 'tenant_report',
 }