Get SharePoint List Columns

This nodes returns a list (top 5000 entrys) from Sharepoint using the Sharepoint rest v1 API
It requires a given authentication token (for details see GetRestAccessToken Node)
For details on the API see: https://docs.microsoft.com/en-us/previous-versions/office/developer/sharepoint-rest-reference

Input ports

1. Type: SP_Conn
   SharePoint Rest Connection
   Required SharePoint Rest Connection

Output ports

1. Type: Table
   Out-Port name
   details of the list columns