deleteAnnouncement
deleteAnnouncement removes a global announcement.
deleteAnnouncement( input: DeleteAnnouncementInput!): DeleteAnnouncementPayload!
deleteAnnouncement removes a global announcement.
deleteAnnouncement( input: DeleteAnnouncementInput!): DeleteAnnouncementPayload!
input
(DeleteAnnouncementInput!
)#DeleteAnnouncementPayload
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