Treasury bot + ledger fix

api/gateway/tgsettle/storage/model/storable.go

@@ -4,6 +4,7 @@ const (
 	paymentsCollection              = "payments"
 	telegramConfirmationsCollection = "telegram_confirmations"
 	pendingConfirmationsCollection  = "pending_confirmations"
+	treasuryRequestsCollection      = "treasury_requests"
 )
 
 func (*PaymentRecord) Collection() string {
@@ -17,3 +18,7 @@ func (*TelegramConfirmation) Collection() string {
 func (*PendingConfirmation) Collection() string {
 	return pendingConfirmationsCollection
 }
+
+func (*TreasuryRequest) Collection() string {
+	return treasuryRequestsCollection
+}