AI Update: Started backend platform server on port 8080

backend/.env.example

@@ -0,0 +1,14 @@
+PORT=8080
+NODE_ENV=development
+API_PREFIX=
+CORS_ORIGIN=*
+LOG_LEVEL=debug
+PROJECT_ID=template-project
+DATABASE_URL=libsql://your-db.turso.io
+DATABASE_AUTH_TOKEN=replace-me
+S3_ENDPOINT=https://t3.storage.dev
+S3_BUCKET=replace-me
+S3_PREFIX=backends/template-project/
+S3_ACCESS_KEY_ID=replace-me
+S3_SECRET_ACCESS_KEY=replace-me
+S3_SESSION_TOKEN=