Update notification configuration
Replaces the notification configuration under optimistic locking; the update applies only if expectedVersion still matches the stored version (else 409).
Authorizations
JWT bearer token issued by the identity provider.
Body
Enabled channels; non-empty, unique, subset of {WEBHOOK, EMAIL}.
20The version last read; the update applies only while it still matches (optimistic lock).
x >= 1Lead time (minutes), 1-120.
1 <= x <= 120Response
OK
Enabled notification channels (WEBHOOK, EMAIL).
Optimistic-concurrency version; pass as expectedVersion on the next update.
Lead time (minutes) before a deposit-window close at which to fire the alert.

