Task: Create, update and send a message to a channel in Microsoft Teams

n8n workflow JSON:
{"nodes":[{"name":"On clicking 'execute'","type":"n8n-nodes-base.manualTrigger","position":[540,360],"parameters":{},"typeVersion":1},{"name":"Microsoft Teams","type":"n8n-nodes-base.microsoftTeams","position":[740,360],"parameters":{"name":"n8n-docs-demo","teamId":"d6b83b00-085d-472c-a6d9-8c2c32c1424e","options":{}},"credentials":{"microsoftTeamsOAuth2Api":"teams_n8n"},"typeVersion":1},{"name":"Microsoft Teams1","type":"n8n-nodes-base.microsoftTeams","position":[940,360],"parameters":{"teamId":"={{$node[\"Microsoft Teams\"].parameter[\"teamId\"]}}","channelId":"={{$node[\"Microsoft Teams\"].json[\"id\"]}}","operation":"update","updateFields":{"name":"n8n-documentation-demo"}},"credentials":{"microsoftTeamsOAuth2Api":"teams_n8n"},"typeVersion":1},{"name":"Microsoft Teams2","type":"n8n-nodes-base.microsoftTeams","position":[1140,360],"parameters":{"teamId":"={{$node[\"Microsoft Teams\"].parameter[\"teamId\"]}}","message":"n8n rocks!","resource":"channelMessage","channelId":"={{$node[\"Microsoft Teams\"].json[\"id\"]}}","messageType":"text"},"credentials":{"microsoftTeamsOAuth2Api":"teams_n8n"},"typeVersion":1}],"connections":{"Microsoft Teams":{"main":[[{"node":"Microsoft Teams1","type":"main","index":0}]]},"Microsoft Teams1":{"main":[[{"node":"Microsoft Teams2","type":"main","index":0}]]},"On clicking 'execute'":{"main":[[{"node":"Microsoft Teams","type":"main","index":0}]]}}}