feat: ( payment ) create payment microservice

apps/edr-payment-api/src/data-source.ts

@@ -0,0 +1,8 @@
+import "dotenv/config";
+import { DataSource } from "typeorm";
+import { buildDataSourceOptions } from "./config/database.config";
+
+/** Standalone DataSource for the TypeORM CLI and the migrate script. */
+export const AppDataSource = new DataSource(buildDataSourceOptions());
+
+export default AppDataSource;