Update configuration.md
Update configuration.md

Co-Authored-By: Olof Bjarnason <2795848cb14d621c88f7605c0c4d2b009457b859@gmail.com>
Co-Authored-By: David Bernstein <c865e03d236206d94b6c55e1dc033511dbaa61e3@gmail.com>

approvals/ApprovalTests.Python,approvals/ApprovalTests.Python,approvals/ApprovalTests.Python