Version 1.3.0

- Implemented authentication and billing routes for Jpn region.
- Refactored and changed the project structure from CommonJS to ES Modules

ecosystem.config.cjs

@@ -0,0 +1,40 @@
+module.exports = {
+  apps: [
+    {
+      name: 'rh-api-all',
+      script: 'src/app.js',
+      args: 'mainApp usaApp jpnApp proxyServer',
+      instances: 1,
+      autorestart: true,
+      watch: false,
+      max_memory_restart: '1G',
+      env: {
+        NODE_ENV: 'production'
+      }
+    },
+    {
+      name: 'rh-api-usa',
+      script: 'src/app.js',
+      args: 'mainApp usaApp',
+      instances: 1,
+      autorestart: true,
+      watch: false,
+      max_memory_restart: '1G',
+      env: {
+        NODE_ENV: 'production'
+      }
+    },  
+    {
+      name: 'rh-api-jpn',
+      script: 'src/app.js',
+      args: 'mainApp jpnApp proxyServer',
+      instances: 1,
+      autorestart: true,
+      watch: false,
+      max_memory_restart: '1G',
+      env: {
+        NODE_ENV: 'production'
+      }
+    }
+  ]
+};