fix: build issue

Author: jingerpie

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "n8n-nodes-mcp-batch",
-	"version": "0.1.6",
+	"version": "0.1.7",
 	"description": "MCP nodes for n8n ",
 	"keywords": [
 		"n8n-community-node-package",
@@ -32,7 +32,10 @@
 		"test": "jest"
 	},
 	"files": [
-		"dist"
+		"dist",
+		"index.js",
+		"LICENSE.md",
+		"README.md"
 	],
 	"n8n": {
 		"n8nNodesApiVersion": 1,