Need REST API payload to update Receipt Routing on PO line schedule

Summary:

We have just gone live and about 230 purchase order lines have been impacted with incorrect receipt routing method. I am looking for a REST API which can be invoked to update the Receipt Routing method on these lines.

Note: All these PO lines are still OPEN.

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26A

Code Snippet (add any code snippets that support your topic, if applicable):