feat: add auto furniture interaction detection

- New auto-interaction.ts: detects canSit/canLay/canStand from classname/name keywords
- Maps keywords to interaction types (bench, chair, bed, table, etc.)
- Returns clickLimit and interactionModesCount for proper click/interaction limits
- Nitro editor: added auto-detect button with preview of detected settings
- furni-import.ts: auto-sets interaction_modes_count during import
- upload-import.ts: auto-detects for direct insert and SQL migrations
- clone-import.ts: auto-detects when cloning from other hotels

ecosystem.config.cjs

@@ -1,17 +1,19 @@
 module.exports = {
   apps: [
     {
-      name: "epicnextcms",
-      script: "pnpm",
-      args: "start",
-      instances: "max",
-      exec_mode: "cluster",
-      node_args: "--v8-pool-size=4",
-      max_memory_restart: "1G",
+      name: 'epic-next-app',
+      script: 'node_modules/next/dist/bin/next',
+      args: 'start',
+      cwd: '/var/www/atom-nexst',
+      instances: 1,
+      autorestart: true,
+      watch: false,
+      max_memory_restart: '1G',
+      node_args: '--max-old-space-size=1024',
       env: {
-        NODE_ENV: "production",
+        NODE_ENV: 'production',
         PORT: 3002
       }
     }
   ]
-};
+};