optimizations

components/ui/CustomPicker.tsx

@@ -2,6 +2,8 @@ import { View, StyleSheet } from "react-native";
 import { Picker, PickerProps } from "@react-native-picker/picker";
 import { Ionicons } from "@expo/vector-icons";
 
+import { colors } from "@/constants/colors";
+
 export const PickerItem = Picker.Item;
 
 interface CustomPickerProps extends PickerProps {
@@ -17,9 +19,7 @@ export const CustomPicker = ({
     <View style={styles.container}>
       <Picker
         selectedValue={selectedValue}
-        onValueChange={(itemValue, itemIndex) => {
-          onValueChange?.(itemValue, itemIndex);
-        }}
+        onValueChange={onValueChange}
         style={[styles.pickerStyle, { appearance: "none" } as any]}
       >
         {children}
@@ -27,7 +27,7 @@ export const CustomPicker = ({
       <Ionicons
         name="chevron-down"
         size={20}
-        color="#333"
+        color={colors.darkGray}
         style={styles.customIcon}
       />
     </View>