[MM-15121] Migrate "WebHook.GetIncomingList" to Sync by default (#10666)

* SyncStore: migrate WebHooks.SaveIncoming method to Sync

* MM-15121 Migrate WebHook.GetIncomingList to Sync by default

* MM-15121 Migrate WebHook.GetIncomingList to Sync by default - add review changes

* Revert "SyncStore: migrate WebHooks.SaveIncoming method to Sync"

This reverts commit 626a7d1a256e6ffe1dae108918d4129501947951.

store/sqlstore/webhook_store.go

@@ -175,16 +175,15 @@ func (s SqlWebhookStore) PermanentDeleteIncomingByChannel(channelId string) stor
 	})
 }
 
-func (s SqlWebhookStore) GetIncomingList(offset, limit int) store.StoreChannel {
-	return store.Do(func(result *store.StoreResult) {
-		var webhooks []*model.IncomingWebhook
+func (s SqlWebhookStore) GetIncomingList(offset, limit int) ([]*model.IncomingWebhook, *model.AppError) {
+	var webhooks []*model.IncomingWebhook
 
-		if _, err := s.GetReplica().Select(&webhooks, "SELECT * FROM IncomingWebhooks WHERE DeleteAt = 0 LIMIT :Limit OFFSET :Offset", map[string]interface{}{"Limit": limit, "Offset": offset}); err != nil {
-			result.Err = model.NewAppError("SqlWebhookStore.GetIncomingList", "store.sql_webhooks.get_incoming_by_user.app_error", nil, "err="+err.Error(), http.StatusInternalServerError)
-		}
+	if _, err := s.GetReplica().Select(&webhooks, "SELECT * FROM IncomingWebhooks WHERE DeleteAt = 0 LIMIT :Limit OFFSET :Offset", map[string]interface{}{"Limit": limit, "Offset": offset}); err != nil {
+		return nil, model.NewAppError("SqlWebhookStore.GetIncomingList", "store.sql_webhooks.get_incoming_by_user.app_error", nil, "err="+err.Error(), http.StatusInternalServerError)
+	}
+
+	return webhooks, nil
 
-		result.Data = webhooks
-	})
 }
 
 func (s SqlWebhookStore) GetIncomingByTeam(teamId string, offset, limit int) ([]*model.IncomingWebhook, *model.AppError) {