Fix server/client component boundary issue with reasonColor/reasonLabel helper functions by moving them to shared utils

src/lib/absence-utils.ts

@@ -0,0 +1,13 @@
+import { AbsenceReason } from "@prisma/client";
+
+export function reasonLabel(reason: AbsenceReason) {
+  if (reason === AbsenceReason.ILLNESS) return "Krank";
+  if (reason === AbsenceReason.VACATION) return "Urlaub";
+  return "Sonstiges";
+}
+
+export function reasonColor(reason: AbsenceReason) {
+  if (reason === AbsenceReason.ILLNESS) return "var(--danger)";
+  if (reason === AbsenceReason.VACATION) return "var(--warn)";
+  return "var(--accent)";
+}