Task: Create Monday item on a new Mautic contact

n8n workflow:
{"meta":{"instanceId":"237600ca44303ce91fa31ee72babcdc8493f55ee2c0e8aa2b78b3b4ce6f70bd9"},"nodes":[{"id":"4da16859-d29b-4eb7-90a4-3904c1bfff68","name":"Create item","type":"n8n-nodes-base.mondayCom","position":[620,240],"parameters":{"name":"={{$node[\"On created contact\"].json[\"mautic.lead_post_save_new\"][0][\"contact\"][\"fields\"][\"core\"][\"firstname\"][\"value\"]}} {{$node[\"On created contact\"].json[\"mautic.lead_post_save_new\"][0][\"contact\"][\"fields\"][\"core\"][\"lastname\"][\"value\"]}}","boardId":"3461879764","groupId":"topics","resource":"boardItem","additionalFields":{"columnValues":"={\n  \"email\": {\n    \"email\": \"{{$node[\"On created contact\"].json[\"mautic.lead_post_save_new\"][0][\"contact\"][\"fields\"][\"core\"][\"email\"][\"value\"]}}\",\n    \"text\" : \"{{$node[\"On created contact\"].json[\"mautic.lead_post_save_new\"][0][\"contact\"][\"fields\"][\"core\"][\"email\"][\"value\"]}}\"\n  }\n}"}},"credentials":{"mondayComApi":{"id":"26","name":"[UPDATE ME]"}},"typeVersion":1},{"id":"88655428-439e-4324-8d8f-865625650c7a","name":"On created contact","type":"n8n-nodes-base.mauticTrigger","position":[400,240],"webhookId":"8c80d932-4c37-4ebe-92ad-e456249db2c5","parameters":{"events":["mautic.lead_post_save_new"]},"credentials":{"mauticApi":{"id":"34","name":"[UPDATE ME]"}},"typeVersion":1},{"id":"bff916e6-2ddc-456b-a8fa-c8841f47abed","name":"Note","type":"n8n-nodes-base.stickyNote","position":[620,400],"parameters":{"width":301,"height":309,"content":"## How to add more fields to Monday\nBy default, this `Create item` node only adds the name of the item and the email to Monday (provided that there is an email field already created).\n\nIdeally, you would like to share more fields than just the name and email. Refer to the [community discussion here](https://community.n8n.io/t/change-multiple-column-values-with-monday/4262) for more information on how to set up more column values in the `Create item` Monday node."},"typeVersion":1}],"connections":{"On created contact":{"main":[[{"node":"Create item","type":"main","index":0}]]}}}