[8.16] [DOCS] Update sharepoint-online connector perms (#116641)

[leemthompo]

Backport

This will backport the following commits from main to 8.16:

• [DOCS] Update sharepoint-online connector perms (#116641)

Questions ?

Please refer to the Backport tool documentation

[github-actions[bot]]

Documentation preview:

• ✨ Changed pages