Update listitem-update-permissions.md #9576
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After researching the minimal permissions for the Update listItem i have found a discrepancy in the documentation page:
The documentation states that the minimal permission required to update column values is Sites.ReadWrite.All. After further research using the Graph Explorer, it can be proven with the screenshots below that only Files.ReadWrite.All is enough to make the request.
Updating a listItem with the Graph Explorer with basic permissions (results in 403 - Forbidden):

Updating a listItem with the Graph Explorer with Files.ReadWrite.All added (results in 200 - Ok):

I have updated the documentation file accordingly.
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