only apply pickerItem label color to iOS

Author: drewvolz

modules/filter/section-picker.tsx

@@ -1,5 +1,5 @@
 import * as React from 'react'
-import {StyleSheet} from 'react-native'
+import {Platform, StyleSheet} from 'react-native'
 import * as c from '@frogpond/colors'
 import type {PickerType} from './types'
 import {Section} from '@frogpond/tableview'
@@ -46,6 +46,10 @@ const styles = StyleSheet.create({
 		backgroundColor: c.secondarySystemBackground,
 	},
 	pickerItem: {
-		color: c.label,
+		...Platform.select({
+			ios: {
+				color: c.label,
+			},
+		}),
 	},
 })