Update configure-node-deployment.md

Author: 0xkryptstein

docs/zkEVM/get-started/setup-nodes/deploy-zkevm/configure-node-deployment.md

@@ -81,7 +81,7 @@ comments: true
 
     ```json
     "l1Config" : {
-        "chainId": 5,
+        "chainId": 11155111,
         "polygonZkEVMAddress": "", 
         "polTokenAddress": "", 
         "polygonZkEVMGlobalExitRootAddress": ""