feat: Update assets and improve code comments across multiple components

- Updated favicon and various image assets.
- Enhanced comments.
- Adjusted styles and functionality in several components for improved user experience.
- Updated package-lock.json to reflect dependency updates.

components/CalendarWidget.tsx

@@ -12,7 +12,7 @@ interface CalendarWidgetProps {
 export default function CalendarWidget({ events, types, onMonthChange }: CalendarWidgetProps) {
     const [currentDate, setCurrentDate] = useState(new Date());
 
-    // Helpers per il calendario
+    // Calendar helpers
     const daysInMonth = new Date(currentDate.getFullYear(), currentDate.getMonth() + 1, 0).getDate();
     const firstDayOfMonth = new Date(currentDate.getFullYear(), currentDate.getMonth(), 1).getDay(); // 0 = Sun
     const adjustedFirstDay = firstDayOfMonth === 0 ? 6 : firstDayOfMonth - 1; // 0 = Mon
@@ -40,8 +40,8 @@ export default function CalendarWidget({ events, types, onMonthChange }: Calenda
         const dateStr = `${year}-${month}-${dayStr}`;
 
         return events.find(event => {
-            // Logica semplice: controlla se la data cade nel range
-            // Nota: per una logica perfetta sui range lunghi, servirebbe un controllo più approfondito
+            // Simple logic: check if the date falls within the range
+            // Note: for perfect logic on long ranges, a more thorough check would be needed
             if (!event.start_date) return false;
             if (event.timeOffRequestType.name === 'Permesso') return event.start_date === dateStr;
             const end = event.end_date || event.start_date;
@@ -51,7 +51,7 @@ export default function CalendarWidget({ events, types, onMonthChange }: Calenda
 
     return (
         <View className="bg-white rounded-[2rem] p-6 shadow-sm border border-gray-100">
-            {/* Header Mese */}
+            {/* Month Header */}
             <View className="flex-row justify-between items-center mb-6">
                 <TouchableOpacity
                     onPress={() => changeMonth(-1)}
@@ -106,7 +106,7 @@ export default function CalendarWidget({ events, types, onMonthChange }: Calenda
                 })}
             </View>
 
-            {/* Legenda */}
+            {/* Legend */}
             <View className="flex-row flex-wrap justify-center gap-4 mt-8 pt-4 border-t border-gray-100">
                 {types.map((type) => (
                     <View key={type.id} className="flex-row items-center" >