Adds includeDeleted flag to get remote cluster app and store methods (#28182)

server/platform/services/sharedchannel/service_api.go

@@ -134,7 +134,7 @@ func (scs *Service) InviteRemoteToChannel(channelID, remoteID, userID string, sh
 		}
 	}
 
-	rc, err := rcStore.Get(remoteID)
+	rc, err := rcStore.Get(remoteID, false)
 	if err != nil {
 		return model.NewAppError("InviteRemoteToChannel", "api.command_share.remote_id_invalid.error",
 			map[string]any{"Error": err.Error()}, "", http.StatusInternalServerError).Wrap(err)

server/platform/services/sharedchannel/sync_send.go

@@ -395,13 +395,10 @@ func (scs *Service) processTask(task syncTask) error {
 			remotesMap[r.RemoteId] = r
 		}
 	} else {
-		rc, err := scs.server.GetStore().RemoteCluster().Get(task.remoteID)
+		rc, err := scs.server.GetStore().RemoteCluster().Get(task.remoteID, false)
 		if err != nil {
 			return err
 		}
-		if rc.DeleteAt != 0 {
-			return fmt.Errorf("Processing task for a deleted remote cluster '%s'", task.remoteID)
-		}
 		if !rc.IsOnline() {
 			return fmt.Errorf("Failed updating shared channel '%s' for offline remote cluster '%s'", task.channelID, rc.DisplayName)
 		}