feat: update app configuration and enhance UI components

components/AppDatePicker.tsx

@@ -0,0 +1,26 @@
+import React from 'react';
+import DateTimePicker, { useDefaultStyles } from 'react-native-ui-datepicker';
+import { ChevronLeft, ChevronRight } from 'lucide-react-native';
+
+type AppDatePickerProps = React.ComponentProps<typeof DateTimePicker>;
+
+export const AppDatePicker = (props: AppDatePickerProps) => {
+    const defaultStyles = useDefaultStyles('light');
+
+    return (
+        <DateTimePicker
+            {...props}    
+            locale="it" 
+            components={{
+                IconPrev: <ChevronLeft size={24} color="#1f2937" />,
+                IconNext: <ChevronRight size={24} color="#1f2937" />,
+                ...props.components,
+            }}
+            styles={{
+                ...defaultStyles,
+                selected: { backgroundColor: '#099499' },
+                ...props.styles, 
+            }}
+        />
+    );
+};