You can now mark fixed donations as already paid on creation

ref #133

src/locales/de.json

@@ -436,5 +436,7 @@
   "total-paid-amount": "Gezahlter Gesamtbetrag",
   "paid-amount": "Gezahlter Betrag",
   "paid": "BEZAHLT",
-  "open": "OFFEN"
+  "open": "OFFEN",
+  "already-paid": "Bereits bezahlt",
+  "unpaid": "Offen"
 }

src/locales/en.json

@@ -436,5 +436,7 @@
   "total-paid-amount": "Total paid amount",
   "paid-amount": "Paid amount",
   "paid": "PAID",
-  "open": "OPEN"
+  "open": "OPEN",
+  "already-paid": "Already paid",
+  "unpaid": "Unpaid"
 }