feat: export reports csv and xlsx (#286)

packages/server/src/interfaces/Http.ts

@@ -0,0 +1,7 @@
+export const ACCEPT_TYPE = {
+  APPLICATION_PDF: 'application/pdf',
+  APPLICATION_JSON: 'application/json',
+  APPLICATION_JSON_TABLE: 'application/json+table',
+  APPLICATION_XLSX: 'application/xlsx',
+  APPLICATION_CSV: 'application/csv',
+};