Read webhook event types

Lists every event type that a webhook can subscribe to, sorted by type, with what it means and the version of its body. Put each type in the matching group of subscribedEvents when you create or update a webhook: the ows.* types in digitalWalletWebhook, the consent.* and data.* types in consentManagementWebhook, and datamarketplace.data_disclosure_agreement_record in dataMarketplaceWebhook. The list is the same for every organisation.