slapos_crm: Ensure we are rounding floats

master/bt5/slapos_crm/SkinTemplateItem/portal_skins/slapos_crm/Person_checkToCreateRegularisationRequest.py

@@ -33,7 +33,7 @@ for payment in person.Person_getSubscriptionRequestFirstUnpaidPaymentList():
   unpaid_payment_amount += payment.PaymentTransaction_getTotalPayablePrice()
 
 # It can't be smaller, we are considernig all open invoices are from unpaid_payment_amount
-if round(outstanding_amount, 2) == round(-unpaid_payment_amount, 2):
+if round(float(outstanding_amount), 2) == round(-float(unpaid_payment_amount), 2):
   return ticket, None
 
 if int(outstanding_amount) > 0: