feat: add pm2 config (#628)

Author: thelostone-mc

ecosystem.config.cjs

@@ -0,0 +1,14 @@
+module.exports = {
+  apps: [
+    {
+      name: "web",
+      script: "npm",
+      args: "start -- --http --http-wait-for-sync=false",
+    },
+    {
+      name: "indexer",
+      script: "npm",
+      args: "start -- --indexer --http",
+    },
+  ],
+};