[#71587328] Updating send settings at TeamSnap webhook creation.
[#71587328] Updating send settings at QuickScores webhook creation.
[#71587328] Check that the webhook was created before attempting to send it.
[#71587328] Move the initial webhook cancellation to the point of creation for QuickScores webhooks.
[#71587328] Add webhook cancellation check to the point of creation for Custom webhooks.
[#71587328] Updating send settings at TeamSnap webhook creation.