fix: date year picker (#84)

| Numéro du ticket | Titre du ticket |
|------------------|-----------------|
|                  |                 |

## Description de la PR

## Modification du .env

## Check list

- [ ] Pas de régression
- [ ] TU/TI/TF rédigée
- [ ] TU/TI/TF OK
- [ ] CHANGELOG modifié

---------

Co-authored-by: admin malio <malio@yuno.malio.fr>
Co-authored-by: THOLOT DECHENE Matthieu <matthieu@yuno.malio.fr>
Co-authored-by: matthieu <matthieu@yuno.malio.fr>
Reviewed-on: #84
Co-authored-by: tristan <tristan@yuno.malio.fr>
Co-committed-by: tristan <tristan@yuno.malio.fr>

app/components/malio/date/composables/dateFormat.ts

@@ -24,3 +24,16 @@ export function isDateInRange(iso: string, min?: string, max?: string): boolean
   if (max && iso > max) return false
   return true
 }
+
+export function isMonthInRange(year: number, month: number, min?: string, max?: string): boolean {
+  const ym = `${year}-${String(month + 1).padStart(2, '0')}`
+  if (min && ym < min.slice(0, 7)) return false
+  if (max && ym > max.slice(0, 7)) return false
+  return true
+}
+
+export function isYearInRange(year: number, min?: string, max?: string): boolean {
+  if (min && year < Number(min.slice(0, 4))) return false
+  if (max && year > Number(max.slice(0, 4))) return false
+  return true
+}