fix: always display checkbox icon in LTR direction (#1864)

Author: avirankatzsofi

src/components/Checkbox/CheckboxAndroid.tsx

@@ -1,5 +1,5 @@
 import * as React from 'react';
-import { Animated, View, StyleSheet, I18nManager } from 'react-native';
+import { Animated, View, StyleSheet } from 'react-native';
 import color from 'color';
 import MaterialCommunityIcon from '../MaterialCommunityIcon';
 import TouchableRipple from '../TouchableRipple';
@@ -145,7 +145,7 @@ class CheckboxAndroid extends React.Component<Props, State> {
             name={icon}
             size={24}
             color={checkboxColor}
-            direction={I18nManager.isRTL ? 'rtl' : 'ltr'}
+            direction="ltr"
           />
           <View style={[StyleSheet.absoluteFill, styles.fillContainer]}>
             <Animated.View

src/components/Checkbox/CheckboxIOS.tsx

@@ -1,5 +1,5 @@
 import * as React from 'react';
-import { StyleSheet, View, I18nManager } from 'react-native';
+import { StyleSheet, View } from 'react-native';
 import color from 'color';
 import MaterialCommunityIcon from '../MaterialCommunityIcon';
 import TouchableRipple from '../TouchableRipple';
@@ -92,7 +92,7 @@ class CheckboxIOS extends React.Component<Props> {
             name={icon}
             size={24}
             color={checkedColor}
-            direction={I18nManager.isRTL ? 'rtl' : 'ltr'}
+            direction="ltr"
           />
         </View>
       </TouchableRipple>