Bump mcp version to 1.3.1 (#16)

Author: jirispilka

package-lock.json

@@ -30,7 +30,7 @@
     "model context protocol"
   ],
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.1.1",
+    "@modelcontextprotocol/sdk": "^1.3.1",
     "ajv": "^8.17.1",
     "apify": "^3.2.6",
     "apify-client": "^2.11.1",